| 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 | $90.93 | 6.799% | $97.1123 | $97.11 | $97.10 | $97.10 |
| Purchase #2 | $21.43 | 11.629% | $23.9221 | $23.92 | $23.90 | $23.90 |
| Purchase #3 | $242.95 | 8.154% | $262.7601 | $262.76 | $262.75 | $262.80 |
| Purchase #4 | $151.61 | 6.134% | $160.9098 | $160.91 | $160.90 | $160.90 |
| Purchase #5 | $31.74 | 7.674% | $34.1757 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $182.79 | 10.230% | $201.4894 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $24.97 | 13.486% | $28.3375 | $28.34 | $28.35 | $28.30 |
| 7 purchase totals = | $746.42 | $808.7069 | $808.71 | $808.70 | $808.70 | |