| 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 | $32.79 | 12.787% | $36.9829 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $113.51 | 12.462% | $127.6556 | $127.66 | $127.65 | $127.70 |
| Purchase #3 | $215.31 | 13.573% | $244.534 | $244.53 | $244.55 | $244.50 |
| Purchase #4 | $225.56 | 11.700% | $251.9505 | $251.95 | $251.95 | $252.00 |
| Purchase #5 | $86.88 | 7.606% | $93.4881 | $93.49 | $93.50 | $93.50 |
| Purchase #6 | $161.42 | 4.130% | $168.0866 | $168.09 | $168.10 | $168.10 |
| Purchase #7 | $25.96 | 11.765% | $29.0142 | $29.01 | $29.00 | $29.00 |
| 7 purchase totals = | $861.43 | $951.7119 | $951.71 | $951.75 | $951.80 | |