| 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 | $35.41 | 8.814% | $38.531 | $38.53 | $38.55 | $38.50 |
| Purchase #2 | $114.49 | 8.707% | $124.4586 | $124.46 | $124.45 | $124.50 |
| Purchase #3 | $219.63 | 7.275% | $235.6081 | $235.61 | $235.60 | $235.60 |
| Purchase #4 | $29.37 | 13.200% | $33.2468 | $33.25 | $33.25 | $33.20 |
| Purchase #5 | $94.52 | 13.435% | $107.2188 | $107.22 | $107.20 | $107.20 |
| Purchase #6 | $176.47 | 13.664% | $200.5829 | $200.58 | $200.60 | $200.60 |
| Purchase #7 | $190.64 | 11.405% | $212.3825 | $212.38 | $212.40 | $212.40 |
| 7 purchase totals = | $860.53 | $952.0287 | $952.03 | $952.05 | $952.00 | |