| 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 | $111.36 | 8.621% | $120.9603 | $120.96 | $120.95 | $121.00 |
| Purchase #2 | $84.35 | 10.684% | $93.362 | $93.36 | $93.35 | $93.40 |
| Purchase #3 | $56.68 | 8.593% | $61.5505 | $61.55 | $61.55 | $61.60 |
| Purchase #4 | $201.25 | 5.213% | $211.7412 | $211.74 | $211.75 | $211.70 |
| Purchase #5 | $148.81 | 7.725% | $160.3056 | $160.31 | $160.30 | $160.30 |
| Purchase #6 | $77.59 | 6.458% | $82.6008 | $82.60 | $82.60 | $82.60 |
| Purchase #7 | $247.67 | 4.854% | $259.6919 | $259.69 | $259.70 | $259.70 |
| 7 purchase totals = | $927.71 | $990.2123 | $990.21 | $990.20 | $990.30 | |