| 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 | $230.60 | 6.158% | $244.8003 | $244.80 | $244.80 | $244.80 |
| Purchase #2 | $168.41 | 3.399% | $174.1343 | $174.13 | $174.15 | $174.10 |
| Purchase #3 | $219.81 | 7.589% | $236.4914 | $236.49 | $236.50 | $236.50 |
| Purchase #4 | $29.36 | 8.108% | $31.7405 | $31.74 | $31.75 | $31.70 |
| Purchase #5 | $94.93 | 12.441% | $106.7402 | $106.74 | $106.75 | $106.70 |
| Purchase #6 | $6.56 | 9.858% | $7.2067 | $7.21 | $7.20 | $7.20 |
| Purchase #7 | $112.81 | 10.696% | $124.8762 | $124.88 | $124.90 | $124.90 |
| 7 purchase totals = | $862.48 | $925.9896 | $925.99 | $926.05 | $925.90 | |