| 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 | $212.53 | 5.286% | $223.7643 | $223.76 | $223.75 | $223.80 |
| Purchase #2 | $61.25 | 8.423% | $66.4091 | $66.41 | $66.40 | $66.40 |
| Purchase #3 | $197.79 | 6.299% | $210.2488 | $210.25 | $210.25 | $210.20 |
| Purchase #4 | $69.54 | 7.739% | $74.9217 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $146.43 | 8.482% | $158.8502 | $158.85 | $158.85 | $158.90 |
| Purchase #6 | $208.73 | 13.271% | $236.4306 | $236.43 | $236.45 | $236.40 |
| Purchase #7 | $20.79 | 6.652% | $22.173 | $22.17 | $22.15 | $22.20 |
| 7 purchase totals = | $917.06 | $992.7977 | $992.79 | $992.75 | $992.80 | |