| 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 | $48.63 | 7.456% | $52.2559 | $52.26 | $52.25 | $52.30 |
| Purchase #2 | $117.53 | 6.453% | $125.1142 | $125.11 | $125.10 | $125.10 |
| Purchase #3 | $214.28 | 5.248% | $225.5254 | $225.53 | $225.55 | $225.50 |
| Purchase #4 | $37.32 | 5.291% | $39.2946 | $39.29 | $39.30 | $39.30 |
| Purchase #5 | $88.40 | 11.732% | $98.7711 | $98.77 | $98.75 | $98.80 |
| Purchase #6 | $121.90 | 13.469% | $138.3187 | $138.32 | $138.30 | $138.30 |
| Purchase #7 | $35.61 | 11.377% | $39.6613 | $39.66 | $39.65 | $39.70 |
| 7 purchase totals = | $663.67 | $718.9412 | $718.94 | $718.90 | $719.00 | |