| 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 | $43.67 | 7.624% | $46.9994 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $161.76 | 8.371% | $175.3009 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $157.84 | 3.862% | $163.9358 | $163.94 | $163.95 | $163.90 |
| Purchase #4 | $135.29 | 7.745% | $145.7682 | $145.77 | $145.75 | $145.80 |
| Purchase #5 | $18.88 | 5.558% | $19.9294 | $19.93 | $19.95 | $19.90 |
| Purchase #6 | $53.33 | 11.494% | $59.4598 | $59.46 | $59.45 | $59.50 |
| Purchase #7 | $163.91 | 9.191% | $178.975 | $178.98 | $179.00 | $179.00 |
| 7 purchase totals = | $734.68 | $790.3685 | $790.38 | $790.40 | $790.40 | |