| 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 | $232.47 | 9.214% | $253.8898 | $253.89 | $253.90 | $253.90 |
| Purchase #2 | $155.68 | 11.228% | $173.1598 | $173.16 | $173.15 | $173.20 |
| Purchase #3 | $113.80 | 3.344% | $117.6055 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $91.88 | 8.504% | $99.6935 | $99.69 | $99.70 | $99.70 |
| Purchase #5 | $97.61 | 4.369% | $101.8746 | $101.87 | $101.85 | $101.90 |
| Purchase #6 | $130.87 | 13.577% | $148.6382 | $148.64 | $148.65 | $148.60 |
| Purchase #7 | $48.25 | 10.385% | $53.2608 | $53.26 | $53.25 | $53.30 |
| 7 purchase totals = | $870.56 | $948.1222 | $948.12 | $948.10 | $948.20 | |