| 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 | $91.52 | 12.252% | $102.733 | $102.73 | $102.75 | $102.70 |
| Purchase #2 | $245.83 | 13.651% | $279.3883 | $279.39 | $279.40 | $279.40 |
| Purchase #3 | $174.50 | 6.816% | $186.3939 | $186.39 | $186.40 | $186.40 |
| Purchase #4 | $28.53 | 6.183% | $30.294 | $30.29 | $30.30 | $30.30 |
| Purchase #5 | $65.72 | 11.613% | $73.3521 | $73.35 | $73.35 | $73.40 |
| Purchase #6 | $27.53 | 8.710% | $29.9279 | $29.93 | $29.95 | $29.90 |
| Purchase #7 | $213.26 | 10.279% | $235.181 | $235.18 | $235.20 | $235.20 |
| 7 purchase totals = | $846.89 | $937.2702 | $937.26 | $937.35 | $937.30 | |