| 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 | $201.50 | 6.852% | $215.3068 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $80.98 | 7.397% | $86.9701 | $86.97 | $86.95 | $87.00 |
| Purchase #3 | $92.56 | 5.610% | $97.7526 | $97.75 | $97.75 | $97.80 |
| Purchase #4 | $38.57 | 8.269% | $41.7594 | $41.76 | $41.75 | $41.80 |
| Purchase #5 | $35.65 | 13.209% | $40.359 | $40.36 | $40.35 | $40.40 |
| Purchase #6 | $231.79 | 5.749% | $245.1156 | $245.12 | $245.10 | $245.10 |
| Purchase #7 | $6.34 | 7.323% | $6.8043 | $6.80 | $6.80 | $6.80 |
| 7 purchase totals = | $687.39 | $734.0678 | $734.07 | $734.00 | $734.20 | |