| 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 | $219.27 | 8.624% | $238.1798 | $238.18 | $238.20 | $238.20 |
| Purchase #2 | $142.51 | 4.179% | $148.4655 | $148.47 | $148.45 | $148.50 |
| Purchase #3 | $153.87 | 12.655% | $173.3422 | $173.34 | $173.35 | $173.30 |
| Purchase #4 | $71.61 | 4.432% | $74.7838 | $74.78 | $74.80 | $74.80 |
| Purchase #5 | $55.70 | 12.442% | $62.6302 | $62.63 | $62.65 | $62.60 |
| Purchase #6 | $27.32 | 5.421% | $28.801 | $28.80 | $28.80 | $28.80 |
| Purchase #7 | $54.72 | 4.157% | $56.9947 | $56.99 | $57.00 | $57.00 |
| 7 purchase totals = | $725.00 | $783.1972 | $783.19 | $783.25 | $783.20 | |