| 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 | $134.73 | 8.657% | $146.3936 | $146.39 | $146.40 | $146.40 |
| Purchase #2 | $217.98 | 9.352% | $238.3655 | $238.37 | $238.35 | $238.40 |
| Purchase #3 | $225.76 | 6.163% | $239.6736 | $239.67 | $239.65 | $239.70 |
| Purchase #4 | $152.98 | 4.560% | $159.9559 | $159.96 | $159.95 | $160.00 |
| Purchase #5 | $109.98 | 9.774% | $120.7294 | $120.73 | $120.75 | $120.70 |
| Purchase #6 | $48.25 | 12.317% | $54.193 | $54.19 | $54.20 | $54.20 |
| Purchase #7 | $54.33 | 9.803% | $59.656 | $59.66 | $59.65 | $59.70 |
| 7 purchase totals = | $944.01 | $1,018.9670 | $1,018.97 | $1,018.95 | $1,019.10 | |