| 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 | $200.53 | 11.825% | $224.2427 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $38.51 | 7.729% | $41.4864 | $41.49 | $41.50 | $41.50 |
| Purchase #3 | $45.30 | 5.522% | $47.8015 | $47.80 | $47.80 | $47.80 |
| Purchase #4 | $173.61 | 11.277% | $193.188 | $193.19 | $193.20 | $193.20 |
| Purchase #5 | $195.56 | 3.122% | $201.6654 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $88.32 | 5.770% | $93.4161 | $93.42 | $93.40 | $93.40 |
| Purchase #7 | $150.82 | 7.757% | $162.5191 | $162.52 | $162.50 | $162.50 |
| 7 purchase totals = | $892.65 | $964.3192 | $964.33 | $964.30 | $964.30 | |