| 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 | $168.30 | 8.809% | $183.1255 | $183.13 | $183.15 | $183.10 |
| Purchase #2 | $217.96 | 6.511% | $232.1514 | $232.15 | $232.15 | $232.20 |
| Purchase #3 | $45.52 | 6.504% | $48.4806 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $174.78 | 9.380% | $191.1744 | $191.17 | $191.15 | $191.20 |
| Purchase #5 | $96.57 | 6.216% | $102.5728 | $102.57 | $102.55 | $102.60 |
| Purchase #6 | $125.48 | 7.653% | $135.083 | $135.08 | $135.10 | $135.10 |
| Purchase #7 | $136.93 | 4.662% | $143.3137 | $143.31 | $143.30 | $143.30 |
| 7 purchase totals = | $965.54 | $1,035.9014 | $1,035.89 | $1,035.90 | $1,036.00 | |