| 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 | $56.37 | 11.657% | $62.9411 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $78.80 | 13.358% | $89.3261 | $89.33 | $89.35 | $89.30 |
| Purchase #3 | $12.62 | 8.235% | $13.6593 | $13.66 | $13.65 | $13.70 |
| Purchase #4 | $213.81 | 13.287% | $242.2189 | $242.22 | $242.20 | $242.20 |
| Purchase #5 | $19.84 | 9.434% | $21.7117 | $21.71 | $21.70 | $21.70 |
| Purchase #6 | $183.95 | 4.595% | $192.4025 | $192.40 | $192.40 | $192.40 |
| Purchase #7 | $11.98 | 10.647% | $13.2555 | $13.26 | $13.25 | $13.30 |
| 7 purchase totals = | $577.37 | $635.5151 | $635.52 | $635.50 | $635.50 | |