| 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 | $103.48 | 12.503% | $116.4181 | $116.42 | $116.40 | $116.40 |
| Purchase #2 | $59.30 | 10.629% | $65.603 | $65.60 | $65.60 | $65.60 |
| Purchase #3 | $160.92 | 9.405% | $176.0545 | $176.05 | $176.05 | $176.10 |
| Purchase #4 | $57.51 | 4.415% | $60.0491 | $60.05 | $60.05 | $60.00 |
| Purchase #5 | $247.96 | 7.596% | $266.795 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $53.59 | 3.634% | $55.5375 | $55.54 | $55.55 | $55.50 |
| Purchase #7 | $176.67 | 13.749% | $200.9604 | $200.96 | $200.95 | $201.00 |
| 7 purchase totals = | $859.43 | $941.4176 | $941.42 | $941.40 | $941.40 | |