| 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 | $68.62 | 3.343% | $70.914 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $32.29 | 3.368% | $33.3775 | $33.38 | $33.40 | $33.40 |
| Purchase #3 | $87.45 | 7.655% | $94.1443 | $94.14 | $94.15 | $94.10 |
| Purchase #4 | $63.59 | 5.633% | $67.172 | $67.17 | $67.15 | $67.20 |
| Purchase #5 | $237.60 | 6.181% | $252.2861 | $252.29 | $252.30 | $252.30 |
| Purchase #6 | $244.41 | 5.233% | $257.2 | $257.20 | $257.20 | $257.20 |
| Purchase #7 | $100.86 | 12.575% | $113.5431 | $113.54 | $113.55 | $113.50 |
| 7 purchase totals = | $834.82 | $888.6370 | $888.63 | $888.65 | $888.60 | |