| 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 | $232.79 | 8.480% | $252.5306 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $139.87 | 8.300% | $151.4792 | $151.48 | $151.50 | $151.50 |
| Purchase #3 | $164.77 | 7.503% | $177.1327 | $177.13 | $177.15 | $177.10 |
| Purchase #4 | $180.62 | 4.772% | $189.2392 | $189.24 | $189.25 | $189.20 |
| Purchase #5 | $72.87 | 9.161% | $79.5456 | $79.55 | $79.55 | $79.50 |
| Purchase #6 | $246.41 | 3.104% | $254.0586 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $44.64 | 3.869% | $46.3671 | $46.37 | $46.35 | $46.40 |
| 7 purchase totals = | $1,081.97 | $1,150.3530 | $1,150.36 | $1,150.40 | $1,150.30 | |