| 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 | $96.73 | 6.841% | $103.3473 | $103.35 | $103.35 | $103.30 |
| Purchase #2 | $228.31 | 3.373% | $236.0109 | $236.01 | $236.00 | $236.00 |
| Purchase #3 | $34.39 | 3.469% | $35.583 | $35.58 | $35.60 | $35.60 |
| Purchase #4 | $242.61 | 13.523% | $275.4182 | $275.42 | $275.40 | $275.40 |
| Purchase #5 | $43.59 | 13.195% | $49.3417 | $49.34 | $49.35 | $49.30 |
| Purchase #6 | $132.33 | 12.569% | $148.9626 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $47.77 | 10.387% | $52.7319 | $52.73 | $52.75 | $52.70 |
| 7 purchase totals = | $825.73 | $901.3956 | $901.39 | $901.40 | $901.30 | |