| 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 | $132.76 | 7.676% | $142.9507 | $142.95 | $142.95 | $143.00 |
| Purchase #2 | $126.38 | 13.504% | $143.4464 | $143.45 | $143.45 | $143.40 |
| Purchase #3 | $58.71 | 7.177% | $62.9236 | $62.92 | $62.90 | $62.90 |
| Purchase #4 | $248.77 | 4.858% | $260.8552 | $260.86 | $260.85 | $260.90 |
| Purchase #5 | $9.82 | 13.380% | $11.1339 | $11.13 | $11.15 | $11.10 |
| Purchase #6 | $84.49 | 13.631% | $96.0068 | $96.01 | $96.00 | $96.00 |
| Purchase #7 | $13.93 | 12.158% | $15.6236 | $15.62 | $15.60 | $15.60 |
| 7 purchase totals = | $674.86 | $732.9402 | $732.94 | $732.90 | $732.90 | |