| 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 | $204.92 | 8.696% | $222.7398 | $222.74 | $222.75 | $222.70 |
| Purchase #2 | $56.38 | 7.793% | $60.7737 | $60.77 | $60.75 | $60.80 |
| Purchase #3 | $125.30 | 7.787% | $135.0571 | $135.06 | $135.05 | $135.10 |
| Purchase #4 | $197.92 | 7.226% | $212.2217 | $212.22 | $212.20 | $212.20 |
| Purchase #5 | $10.59 | 10.224% | $11.6727 | $11.67 | $11.65 | $11.70 |
| Purchase #6 | $180.58 | 11.357% | $201.0885 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $38.49 | 13.353% | $43.6296 | $43.63 | $43.65 | $43.60 |
| 7 purchase totals = | $814.18 | $887.1831 | $887.18 | $887.15 | $887.20 | |