| 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 | $102.98 | 12.674% | $116.0317 | $116.03 | $116.05 | $116.00 |
| Purchase #2 | $197.65 | 4.743% | $207.0245 | $207.02 | $207.00 | $207.00 |
| Purchase #3 | $215.65 | 11.791% | $241.0773 | $241.08 | $241.10 | $241.10 |
| Purchase #4 | $136.33 | 9.789% | $149.6753 | $149.68 | $149.70 | $149.70 |
| Purchase #5 | $191.91 | 9.734% | $210.5905 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $158.96 | 11.448% | $177.1577 | $177.16 | $177.15 | $177.20 |
| Purchase #7 | $121.33 | 5.633% | $128.1645 | $128.16 | $128.15 | $128.20 |
| 7 purchase totals = | $1,124.81 | $1,229.7215 | $1,229.72 | $1,229.75 | $1,229.80 | |