| 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 | $54.82 | 10.347% | $60.4922 | $60.49 | $60.50 | $60.50 |
| Purchase #2 | $183.46 | 5.126% | $192.8642 | $192.86 | $192.85 | $192.90 |
| Purchase #3 | $170.47 | 7.751% | $183.6831 | $183.68 | $183.70 | $183.70 |
| Purchase #4 | $17.61 | 7.361% | $18.9063 | $18.91 | $18.90 | $18.90 |
| Purchase #5 | $29.55 | 10.694% | $32.7101 | $32.71 | $32.70 | $32.70 |
| Purchase #6 | $250.64 | 7.267% | $268.854 | $268.85 | $268.85 | $268.90 |
| Purchase #7 | $127.54 | 12.753% | $143.8052 | $143.81 | $143.80 | $143.80 |
| 7 purchase totals = | $834.09 | $901.3151 | $901.31 | $901.30 | $901.40 | |