| 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 | $61.30 | 10.472% | $67.7193 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $159.77 | 11.824% | $178.6612 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $90.94 | 13.690% | $103.3897 | $103.39 | $103.40 | $103.40 |
| Purchase #4 | $53.62 | 9.157% | $58.53 | $58.53 | $58.55 | $58.50 |
| Purchase #5 | $82.80 | 12.479% | $93.1326 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $194.56 | 9.826% | $213.6775 | $213.68 | $213.70 | $213.70 |
| Purchase #7 | $72.74 | 8.620% | $79.0102 | $79.01 | $79.00 | $79.00 |
| 7 purchase totals = | $715.73 | $794.1205 | $794.12 | $794.15 | $794.10 | |