| 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 | $173.45 | 11.647% | $193.6517 | $193.65 | $193.65 | $193.70 |
| Purchase #2 | $185.46 | 8.655% | $201.5116 | $201.51 | $201.50 | $201.50 |
| Purchase #3 | $175.96 | 9.334% | $192.3841 | $192.38 | $192.40 | $192.40 |
| Purchase #4 | $28.91 | 13.128% | $32.7053 | $32.71 | $32.70 | $32.70 |
| Purchase #5 | $88.49 | 8.386% | $95.9108 | $95.91 | $95.90 | $95.90 |
| Purchase #6 | $200.50 | 8.348% | $217.2377 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $59.41 | 11.478% | $66.2291 | $66.23 | $66.25 | $66.20 |
| 7 purchase totals = | $912.18 | $999.6303 | $999.63 | $999.65 | $999.60 | |