| 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 | $53.29 | 8.819% | $57.9896 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $150.94 | 8.677% | $164.0371 | $164.04 | $164.05 | $164.00 |
| Purchase #3 | $116.62 | 13.790% | $132.7019 | $132.70 | $132.70 | $132.70 |
| Purchase #4 | $87.64 | 9.752% | $96.1867 | $96.19 | $96.20 | $96.20 |
| Purchase #5 | $65.61 | 6.506% | $69.8786 | $69.88 | $69.90 | $69.90 |
| Purchase #6 | $180.48 | 3.118% | $186.1074 | $186.11 | $186.10 | $186.10 |
| Purchase #7 | $63.39 | 9.662% | $69.5147 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $717.97 | $776.4160 | $776.42 | $776.45 | $776.40 | |