| 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 | $45.84 | 6.248% | $48.7041 | $48.70 | $48.70 | $48.70 |
| Purchase #2 | $66.67 | 9.287% | $72.8616 | $72.86 | $72.85 | $72.90 |
| Purchase #3 | $169.55 | 4.431% | $177.0628 | $177.06 | $177.05 | $177.10 |
| Purchase #4 | $179.79 | 4.148% | $187.2477 | $187.25 | $187.25 | $187.20 |
| Purchase #5 | $98.27 | 9.563% | $107.6676 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $121.38 | 3.809% | $126.0034 | $126.00 | $126.00 | $126.00 |
| Purchase #7 | $157.31 | 11.631% | $175.6067 | $175.61 | $175.60 | $175.60 |
| 7 purchase totals = | $838.81 | $895.1539 | $895.15 | $895.10 | $895.20 | |