| 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 | $68.93 | 10.504% | $76.1704 | $76.17 | $76.15 | $76.20 |
| Purchase #2 | $15.49 | 11.140% | $17.2156 | $17.22 | $17.20 | $17.20 |
| Purchase #3 | $85.93 | 9.466% | $94.0641 | $94.06 | $94.05 | $94.10 |
| Purchase #4 | $64.46 | 5.748% | $68.1652 | $68.17 | $68.15 | $68.20 |
| Purchase #5 | $235.89 | 13.698% | $268.2022 | $268.20 | $268.20 | $268.20 |
| Purchase #6 | $94.51 | 9.183% | $103.1889 | $103.19 | $103.20 | $103.20 |
| Purchase #7 | $160.49 | 9.502% | $175.7398 | $175.74 | $175.75 | $175.70 |
| 7 purchase totals = | $725.70 | $802.7462 | $802.75 | $802.70 | $802.80 | |