| 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 | $113.81 | 10.792% | $126.0924 | $126.09 | $126.10 | $126.10 |
| Purchase #2 | $65.61 | 8.860% | $71.423 | $71.42 | $71.40 | $71.40 |
| Purchase #3 | $132.98 | 12.172% | $149.1663 | $149.17 | $149.15 | $149.20 |
| Purchase #4 | $210.63 | 7.617% | $226.6737 | $226.67 | $226.65 | $226.70 |
| Purchase #5 | $65.47 | 7.799% | $70.576 | $70.58 | $70.60 | $70.60 |
| Purchase #6 | $233.95 | 9.731% | $256.7157 | $256.72 | $256.70 | $256.70 |
| Purchase #7 | $33.94 | 6.591% | $36.177 | $36.18 | $36.20 | $36.20 |
| 7 purchase totals = | $856.39 | $936.8241 | $936.83 | $936.80 | $936.90 | |