| 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 | $54.46 | 12.147% | $61.0753 | $61.08 | $61.10 | $61.10 |
| Purchase #2 | $189.46 | 13.545% | $215.1224 | $215.12 | $215.10 | $215.10 |
| Purchase #3 | $129.49 | 7.404% | $139.0774 | $139.08 | $139.10 | $139.10 |
| Purchase #4 | $182.51 | 11.834% | $204.1082 | $204.11 | $204.10 | $204.10 |
| Purchase #5 | $71.25 | 4.422% | $74.4007 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $145.71 | 12.387% | $163.7591 | $163.76 | $163.75 | $163.80 |
| Purchase #7 | $50.78 | 4.329% | $52.9783 | $52.98 | $53.00 | $53.00 |
| 7 purchase totals = | $823.66 | $910.5214 | $910.53 | $910.55 | $910.60 | |