| 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 | $69.53 | 13.826% | $79.1432 | $79.14 | $79.15 | $79.10 |
| Purchase #2 | $146.69 | 12.344% | $164.7974 | $164.80 | $164.80 | $164.80 |
| Purchase #3 | $141.38 | 12.526% | $159.0893 | $159.09 | $159.10 | $159.10 |
| Purchase #4 | $61.55 | 4.226% | $64.1511 | $64.15 | $64.15 | $64.20 |
| Purchase #5 | $53.84 | 7.847% | $58.0648 | $58.06 | $58.05 | $58.10 |
| Purchase #6 | $26.62 | 4.132% | $27.7199 | $27.72 | $27.70 | $27.70 |
| Purchase #7 | $168.87 | 5.766% | $178.607 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $668.48 | $731.5727 | $731.57 | $731.55 | $731.60 | |