| 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 | $146.71 | 5.369% | $154.5869 | $154.59 | $154.60 | $154.60 |
| Purchase #2 | $243.94 | 5.223% | $256.681 | $256.68 | $256.70 | $256.70 |
| Purchase #3 | $55.36 | 6.722% | $59.0813 | $59.08 | $59.10 | $59.10 |
| Purchase #4 | $67.72 | 5.283% | $71.2976 | $71.30 | $71.30 | $71.30 |
| Purchase #5 | $120.93 | 4.573% | $126.4601 | $126.46 | $126.45 | $126.50 |
| Purchase #6 | $7.56 | 7.454% | $8.1235 | $8.12 | $8.10 | $8.10 |
| Purchase #7 | $206.86 | 6.856% | $221.0423 | $221.04 | $221.05 | $221.00 |
| 7 purchase totals = | $849.08 | $897.2727 | $897.27 | $897.30 | $897.30 | |