| 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 | $218.47 | 7.704% | $235.3009 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $226.66 | 13.124% | $256.4069 | $256.41 | $256.40 | $256.40 |
| Purchase #3 | $9.40 | 7.163% | $10.0733 | $10.07 | $10.05 | $10.10 |
| Purchase #4 | $59.74 | 12.626% | $67.2828 | $67.28 | $67.30 | $67.30 |
| Purchase #5 | $209.57 | 7.546% | $225.3842 | $225.38 | $225.40 | $225.40 |
| Purchase #6 | $15.92 | 7.674% | $17.1417 | $17.14 | $17.15 | $17.10 |
| Purchase #7 | $58.98 | 11.619% | $65.8329 | $65.83 | $65.85 | $65.80 |
| 7 purchase totals = | $798.74 | $877.4227 | $877.41 | $877.45 | $877.40 | |