| 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 | $59.76 | 11.504% | $66.6348 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $209.81 | 6.288% | $223.0029 | $223.00 | $223.00 | $223.00 |
| Purchase #3 | $210.33 | 5.436% | $221.7635 | $221.76 | $221.75 | $221.80 |
| Purchase #4 | $14.27 | 4.771% | $14.9508 | $14.95 | $14.95 | $15.00 |
| Purchase #5 | $187.44 | 13.427% | $212.6076 | $212.61 | $212.60 | $212.60 |
| Purchase #6 | $67.34 | 13.346% | $76.3272 | $76.33 | $76.35 | $76.30 |
| Purchase #7 | $78.29 | 10.647% | $86.6255 | $86.63 | $86.65 | $86.60 |
| 7 purchase totals = | $827.24 | $901.9123 | $901.91 | $901.95 | $901.90 | |