| 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 | $62.59 | 3.343% | $64.6824 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $190.59 | 7.157% | $204.2305 | $204.23 | $204.25 | $204.20 |
| Purchase #3 | $175.82 | 8.141% | $190.1335 | $190.13 | $190.15 | $190.10 |
| Purchase #4 | $49.35 | 9.563% | $54.0693 | $54.07 | $54.05 | $54.10 |
| Purchase #5 | $185.42 | 7.113% | $198.6089 | $198.61 | $198.60 | $198.60 |
| Purchase #6 | $46.72 | 13.833% | $53.1828 | $53.18 | $53.20 | $53.20 |
| Purchase #7 | $104.32 | 3.818% | $108.3029 | $108.30 | $108.30 | $108.30 |
| 7 purchase totals = | $814.81 | $873.2103 | $873.20 | $873.25 | $873.20 | |