| 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 | $226.25 | 11.462% | $252.1828 | $252.18 | $252.20 | $252.20 |
| Purchase #2 | $184.93 | 8.497% | $200.6435 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $77.38 | 13.691% | $87.9741 | $87.97 | $87.95 | $88.00 |
| Purchase #4 | $232.96 | 6.186% | $247.3709 | $247.37 | $247.35 | $247.40 |
| Purchase #5 | $216.37 | 3.680% | $224.3324 | $224.33 | $224.35 | $224.30 |
| Purchase #6 | $115.44 | 6.517% | $122.9632 | $122.96 | $122.95 | $123.00 |
| Purchase #7 | $49.84 | 3.177% | $51.4234 | $51.42 | $51.40 | $51.40 |
| 7 purchase totals = | $1,103.17 | $1,186.8903 | $1,186.87 | $1,186.85 | $1,186.90 | |