| 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 | $198.37 | 11.161% | $220.5101 | $220.51 | $220.50 | $220.50 |
| Purchase #2 | $124.52 | 8.422% | $135.0071 | $135.01 | $135.00 | $135.00 |
| Purchase #3 | $24.84 | 10.673% | $27.4912 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $66.84 | 5.643% | $70.6118 | $70.61 | $70.60 | $70.60 |
| Purchase #5 | $84.44 | 10.118% | $92.9836 | $92.98 | $93.00 | $93.00 |
| Purchase #6 | $50.59 | 4.142% | $52.6854 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $188.35 | 10.471% | $208.0721 | $208.07 | $208.05 | $208.10 |
| 7 purchase totals = | $737.95 | $807.3613 | $807.36 | $807.35 | $807.40 | |