| 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 | $95.83 | 3.836% | $99.506 | $99.51 | $99.50 | $99.50 |
| Purchase #2 | $10.36 | 11.271% | $11.5277 | $11.53 | $11.55 | $11.50 |
| Purchase #3 | $28.38 | 13.524% | $32.2181 | $32.22 | $32.20 | $32.20 |
| Purchase #4 | $243.62 | 6.687% | $259.9109 | $259.91 | $259.90 | $259.90 |
| Purchase #5 | $125.60 | 7.653% | $135.2122 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $190.30 | 13.528% | $216.0438 | $216.04 | $216.05 | $216.00 |
| Purchase #7 | $151.79 | 4.289% | $158.3003 | $158.30 | $158.30 | $158.30 |
| 7 purchase totals = | $845.88 | $912.7190 | $912.72 | $912.70 | $912.60 | |