| 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 | $74.29 | 10.727% | $82.2591 | $82.26 | $82.25 | $82.30 |
| Purchase #2 | $170.45 | 12.241% | $191.3148 | $191.31 | $191.30 | $191.30 |
| Purchase #3 | $66.66 | 10.864% | $73.9019 | $73.90 | $73.90 | $73.90 |
| Purchase #4 | $69.90 | 8.272% | $75.6821 | $75.68 | $75.70 | $75.70 |
| Purchase #5 | $84.89 | 9.827% | $93.2321 | $93.23 | $93.25 | $93.20 |
| Purchase #6 | $220.54 | 10.736% | $244.2172 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $38.96 | 7.493% | $41.8793 | $41.88 | $41.90 | $41.90 |
| 7 purchase totals = | $725.69 | $802.4865 | $802.48 | $802.50 | $802.50 | |