| 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 | $54.30 | 10.281% | $59.8826 | $59.88 | $59.90 | $59.90 |
| Purchase #2 | $68.60 | 9.761% | $75.296 | $75.30 | $75.30 | $75.30 |
| Purchase #3 | $155.26 | 12.799% | $175.1317 | $175.13 | $175.15 | $175.10 |
| Purchase #4 | $104.47 | 13.690% | $118.7719 | $118.77 | $118.75 | $118.80 |
| Purchase #5 | $143.82 | 10.359% | $158.7183 | $158.72 | $158.70 | $158.70 |
| Purchase #6 | $176.58 | 5.608% | $186.4826 | $186.48 | $186.50 | $186.50 |
| Purchase #7 | $83.72 | 9.552% | $91.7169 | $91.72 | $91.70 | $91.70 |
| 7 purchase totals = | $786.75 | $866.0000 | $866.00 | $866.00 | $866.00 | |