| 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 | $204.40 | 6.323% | $217.3242 | $217.32 | $217.30 | $217.30 |
| Purchase #2 | $66.66 | 6.675% | $71.1096 | $71.11 | $71.10 | $71.10 |
| Purchase #3 | $30.44 | 7.133% | $32.6113 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $94.84 | 10.760% | $105.0448 | $105.04 | $105.05 | $105.00 |
| Purchase #5 | $96.67 | 10.372% | $106.6966 | $106.70 | $106.70 | $106.70 |
| Purchase #6 | $181.28 | 12.135% | $203.2783 | $203.28 | $203.30 | $203.30 |
| Purchase #7 | $129.60 | 10.526% | $143.2417 | $143.24 | $143.25 | $143.20 |
| 7 purchase totals = | $803.89 | $879.3065 | $879.30 | $879.30 | $879.20 | |