| 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 | $91.73 | 5.591% | $96.8586 | $96.86 | $96.85 | $96.90 |
| Purchase #2 | $151.89 | 6.731% | $162.1137 | $162.11 | $162.10 | $162.10 |
| Purchase #3 | $125.54 | 3.687% | $130.1687 | $130.17 | $130.15 | $130.20 |
| Purchase #4 | $246.67 | 12.384% | $277.2176 | $277.22 | $277.20 | $277.20 |
| Purchase #5 | $120.83 | 5.642% | $127.6472 | $127.65 | $127.65 | $127.60 |
| Purchase #6 | $16.90 | 10.409% | $18.6591 | $18.66 | $18.65 | $18.70 |
| Purchase #7 | $69.25 | 8.617% | $75.2173 | $75.22 | $75.20 | $75.20 |
| 7 purchase totals = | $822.81 | $887.8822 | $887.89 | $887.80 | $887.90 | |