| 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 | $24.28 | 13.742% | $27.6166 | $27.62 | $27.60 | $27.60 |
| Purchase #2 | $183.44 | 11.692% | $204.8878 | $204.89 | $204.90 | $204.90 |
| Purchase #3 | $62.40 | 3.325% | $64.4748 | $64.47 | $64.45 | $64.50 |
| Purchase #4 | $47.36 | 7.642% | $50.9793 | $50.98 | $51.00 | $51.00 |
| Purchase #5 | $154.35 | 4.730% | $161.6508 | $161.65 | $161.65 | $161.70 |
| Purchase #6 | $118.65 | 10.122% | $130.6598 | $130.66 | $130.65 | $130.70 |
| Purchase #7 | $23.43 | 13.765% | $26.6551 | $26.66 | $26.65 | $26.70 |
| 7 purchase totals = | $613.91 | $666.9242 | $666.93 | $666.90 | $667.10 | |