| 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 | $197.86 | 7.281% | $212.2662 | $212.27 | $212.25 | $212.30 |
| Purchase #2 | $67.52 | 13.860% | $76.8783 | $76.88 | $76.90 | $76.90 |
| Purchase #3 | $81.72 | 3.863% | $84.8768 | $84.88 | $84.90 | $84.90 |
| Purchase #4 | $110.61 | 5.436% | $116.6228 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $150.77 | 10.334% | $166.3506 | $166.35 | $166.35 | $166.40 |
| Purchase #6 | $183.29 | 5.767% | $193.8603 | $193.86 | $193.85 | $193.90 |
| Purchase #7 | $93.65 | 13.110% | $105.9275 | $105.93 | $105.95 | $105.90 |
| 7 purchase totals = | $885.42 | $956.7825 | $956.79 | $956.80 | $956.90 | |