| 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 | $147.91 | 12.595% | $166.5393 | $166.54 | $166.55 | $166.50 |
| Purchase #2 | $207.89 | 8.402% | $225.3569 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $188.73 | 11.651% | $210.7189 | $210.72 | $210.70 | $210.70 |
| Purchase #4 | $84.93 | 5.707% | $89.777 | $89.78 | $89.80 | $89.80 |
| Purchase #5 | $168.60 | 3.299% | $174.1621 | $174.16 | $174.15 | $174.20 |
| Purchase #6 | $20.92 | 3.140% | $21.5769 | $21.58 | $21.60 | $21.60 |
| Purchase #7 | $60.40 | 7.549% | $64.9596 | $64.96 | $64.95 | $65.00 |
| 7 purchase totals = | $879.38 | $953.0907 | $953.10 | $953.10 | $953.20 | |