| 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 | $144.63 | 13.172% | $163.6807 | $163.68 | $163.70 | $163.70 |
| Purchase #2 | $114.78 | 6.765% | $122.5449 | $122.54 | $122.55 | $122.50 |
| Purchase #3 | $119.98 | 9.853% | $131.8016 | $131.80 | $131.80 | $131.80 |
| Purchase #4 | $16.36 | 3.489% | $16.9308 | $16.93 | $16.95 | $16.90 |
| Purchase #5 | $219.90 | 4.371% | $229.5118 | $229.51 | $229.50 | $229.50 |
| Purchase #6 | $120.84 | 12.130% | $135.4979 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $24.74 | 6.185% | $26.2702 | $26.27 | $26.25 | $26.30 |
| 7 purchase totals = | $761.23 | $826.2379 | $826.23 | $826.25 | $826.20 | |