| 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 | $86.32 | 11.849% | $96.5481 | $96.55 | $96.55 | $96.50 |
| Purchase #2 | $218.42 | 10.313% | $240.9457 | $240.95 | $240.95 | $240.90 |
| Purchase #3 | $108.77 | 9.585% | $119.1956 | $119.20 | $119.20 | $119.20 |
| Purchase #4 | $103.90 | 5.849% | $109.9771 | $109.98 | $110.00 | $110.00 |
| Purchase #5 | $178.75 | 4.566% | $186.9117 | $186.91 | $186.90 | $186.90 |
| Purchase #6 | $129.52 | 6.133% | $137.4635 | $137.46 | $137.45 | $137.50 |
| Purchase #7 | $43.71 | 6.120% | $46.3851 | $46.39 | $46.40 | $46.40 |
| 7 purchase totals = | $869.39 | $937.4268 | $937.44 | $937.45 | $937.40 | |