| 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 | $81.63 | 3.381% | $84.3899 | $84.39 | $84.40 | $84.40 |
| Purchase #2 | $183.51 | 5.347% | $193.3223 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $167.75 | 11.335% | $186.7645 | $186.76 | $186.75 | $186.80 |
| Purchase #4 | $92.62 | 7.485% | $99.5526 | $99.55 | $99.55 | $99.60 |
| Purchase #5 | $12.96 | 9.810% | $14.2314 | $14.23 | $14.25 | $14.20 |
| Purchase #6 | $205.44 | 3.290% | $212.199 | $212.20 | $212.20 | $212.20 |
| Purchase #7 | $161.48 | 10.263% | $178.0527 | $178.05 | $178.05 | $178.10 |
| 7 purchase totals = | $905.39 | $968.5124 | $968.50 | $968.50 | $968.60 | |