| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.41 | 13.622% | $97.0446 | $97.04 | $97.05 | $97.00 |
| Purchase #2 | $213.28 | 6.176% | $226.4522 | $226.45 | $226.45 | $226.50 |
| Purchase #3 | $126.72 | 13.240% | $143.4977 | $143.50 | $143.50 | $143.50 |
| Purchase #4 | $138.33 | 4.676% | $144.7983 | $144.80 | $144.80 | $144.80 |
| Purchase #5 | $216.89 | 5.286% | $228.3548 | $228.35 | $228.35 | $228.40 |
| Purchase #6 | $197.61 | 13.493% | $224.2735 | $224.27 | $224.25 | $224.30 |
| Purchase #7 | $154.66 | 5.164% | $162.6466 | $162.65 | $162.65 | $162.60 |
| 7 purchase totals = | $1,132.90 | $1,227.0677 | $1,227.06 | $1,227.05 | $1,227.10 | |