| 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 | $94.44 | 12.157% | $105.9211 | $105.92 | $105.90 | $105.90 |
| Purchase #2 | $244.38 | 5.272% | $257.2637 | $257.26 | $257.25 | $257.30 |
| Purchase #3 | $120.81 | 10.678% | $133.7101 | $133.71 | $133.70 | $133.70 |
| Purchase #4 | $63.33 | 10.766% | $70.1481 | $70.15 | $70.15 | $70.10 |
| Purchase #5 | $110.98 | 6.824% | $118.5533 | $118.55 | $118.55 | $118.60 |
| Purchase #6 | $115.50 | 5.701% | $122.0847 | $122.08 | $122.10 | $122.10 |
| Purchase #7 | $37.50 | 7.646% | $40.3673 | $40.37 | $40.35 | $40.40 |
| 7 purchase totals = | $786.94 | $848.0483 | $848.04 | $848.00 | $848.10 | |