| 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 | $56.46 | 10.599% | $62.4442 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $158.29 | 10.562% | $175.0086 | $175.01 | $175.00 | $175.00 |
| Purchase #3 | $173.73 | 8.325% | $188.193 | $188.19 | $188.20 | $188.20 |
| Purchase #4 | $37.36 | 8.733% | $40.6226 | $40.62 | $40.60 | $40.60 |
| Purchase #5 | $71.56 | 5.374% | $75.4056 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $68.98 | 6.203% | $73.2588 | $73.26 | $73.25 | $73.30 |
| Purchase #7 | $126.64 | 3.772% | $131.4169 | $131.42 | $131.40 | $131.40 |
| 7 purchase totals = | $693.02 | $746.3497 | $746.35 | $746.30 | $746.30 | |