| 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 | $235.99 | 6.454% | $251.2208 | $251.22 | $251.20 | $251.20 |
| Purchase #2 | $244.49 | 13.291% | $276.9852 | $276.99 | $277.00 | $277.00 |
| Purchase #3 | $71.49 | 5.626% | $75.512 | $75.51 | $75.50 | $75.50 |
| Purchase #4 | $59.95 | 8.586% | $65.0973 | $65.10 | $65.10 | $65.10 |
| Purchase #5 | $158.97 | 6.241% | $168.8913 | $168.89 | $168.90 | $168.90 |
| Purchase #6 | $99.85 | 5.590% | $105.4316 | $105.43 | $105.45 | $105.40 |
| Purchase #7 | $14.35 | 5.585% | $15.1514 | $15.15 | $15.15 | $15.20 |
| 7 purchase totals = | $885.09 | $958.2896 | $958.29 | $958.30 | $958.30 | |