| 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 | $236.85 | 10.464% | $261.634 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $236.46 | 3.238% | $244.1166 | $244.12 | $244.10 | $244.10 |
| Purchase #3 | $88.55 | 10.822% | $98.1329 | $98.13 | $98.15 | $98.10 |
| Purchase #4 | $73.52 | 4.596% | $76.899 | $76.90 | $76.90 | $76.90 |
| Purchase #5 | $10.43 | 6.250% | $11.0819 | $11.08 | $11.10 | $11.10 |
| Purchase #6 | $117.55 | 6.268% | $124.918 | $124.92 | $124.90 | $124.90 |
| Purchase #7 | $46.31 | 12.352% | $52.0302 | $52.03 | $52.05 | $52.00 |
| 7 purchase totals = | $809.67 | $868.8126 | $868.81 | $868.85 | $868.70 | |