| 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 | $29.61 | 8.498% | $32.1263 | $32.13 | $32.15 | $32.10 |
| Purchase #2 | $111.76 | 7.646% | $120.3052 | $120.31 | $120.30 | $120.30 |
| Purchase #3 | $250.93 | 7.621% | $270.0534 | $270.05 | $270.05 | $270.10 |
| Purchase #4 | $41.45 | 5.130% | $43.5764 | $43.58 | $43.60 | $43.60 |
| Purchase #5 | $93.79 | 3.660% | $97.2227 | $97.22 | $97.20 | $97.20 |
| Purchase #6 | $132.72 | 11.266% | $147.6722 | $147.67 | $147.65 | $147.70 |
| Purchase #7 | $145.86 | 13.516% | $165.5744 | $165.57 | $165.55 | $165.60 |
| 7 purchase totals = | $806.12 | $876.5306 | $876.53 | $876.50 | $876.60 | |