| 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 | $142.99 | 5.831% | $151.3277 | $151.33 | $151.35 | $151.30 |
| Purchase #2 | $60.31 | 7.728% | $64.9708 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $97.42 | 11.702% | $108.8201 | $108.82 | $108.80 | $108.80 |
| Purchase #4 | $162.78 | 9.533% | $178.2978 | $178.30 | $178.30 | $178.30 |
| Purchase #5 | $223.62 | 5.408% | $235.7134 | $235.71 | $235.70 | $235.70 |
| Purchase #6 | $114.75 | 6.714% | $122.4543 | $122.45 | $122.45 | $122.50 |
| Purchase #7 | $70.59 | 5.216% | $74.272 | $74.27 | $74.25 | $74.30 |
| 7 purchase totals = | $872.46 | $935.8561 | $935.85 | $935.80 | $935.90 | |