| 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 | $116.58 | 7.675% | $125.5275 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $85.39 | 9.786% | $93.7463 | $93.75 | $93.75 | $93.70 |
| Purchase #3 | $211.32 | 4.347% | $220.5061 | $220.51 | $220.50 | $220.50 |
| Purchase #4 | $118.34 | 6.556% | $126.0984 | $126.10 | $126.10 | $126.10 |
| Purchase #5 | $197.96 | 5.742% | $209.3269 | $209.33 | $209.35 | $209.30 |
| Purchase #6 | $108.73 | 8.113% | $117.5513 | $117.55 | $117.55 | $117.60 |
| Purchase #7 | $131.81 | 8.645% | $143.205 | $143.21 | $143.20 | $143.20 |
| 7 purchase totals = | $970.13 | $1,035.9615 | $1,035.98 | $1,036.00 | $1,035.90 | |