| 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 | $97.26 | 13.348% | $110.2423 | $110.24 | $110.25 | $110.20 |
| Purchase #2 | $131.86 | 11.719% | $147.3127 | $147.31 | $147.30 | $147.30 |
| Purchase #3 | $83.58 | 11.727% | $93.3814 | $93.38 | $93.40 | $93.40 |
| Purchase #4 | $79.98 | 8.780% | $87.0022 | $87.00 | $87.00 | $87.00 |
| Purchase #5 | $239.61 | 3.234% | $247.359 | $247.36 | $247.35 | $247.40 |
| Purchase #6 | $155.76 | 3.409% | $161.0699 | $161.07 | $161.05 | $161.10 |
| Purchase #7 | $103.89 | 3.119% | $107.1303 | $107.13 | $107.15 | $107.10 |
| 7 purchase totals = | $891.94 | $953.4978 | $953.49 | $953.50 | $953.50 | |