| 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 | $121.69 | 4.512% | $127.1807 | $127.18 | $127.20 | $127.20 |
| Purchase #2 | $165.57 | 10.606% | $183.1304 | $183.13 | $183.15 | $183.10 |
| Purchase #3 | $56.69 | 13.423% | $64.2995 | $64.30 | $64.30 | $64.30 |
| Purchase #4 | $198.78 | 8.442% | $215.561 | $215.56 | $215.55 | $215.60 |
| Purchase #5 | $61.69 | 4.651% | $64.5592 | $64.56 | $64.55 | $64.60 |
| Purchase #6 | $217.70 | 10.660% | $240.9068 | $240.91 | $240.90 | $240.90 |
| Purchase #7 | $43.99 | 5.668% | $46.4834 | $46.48 | $46.50 | $46.50 |
| 7 purchase totals = | $866.11 | $942.1210 | $942.12 | $942.15 | $942.20 | |