| 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 | $210.69 | 11.306% | $234.5106 | $234.51 | $234.50 | $234.50 |
| Purchase #2 | $135.99 | 12.781% | $153.3709 | $153.37 | $153.35 | $153.40 |
| Purchase #3 | $159.94 | 11.295% | $178.0052 | $178.01 | $178.00 | $178.00 |
| Purchase #4 | $47.34 | 6.194% | $50.2722 | $50.27 | $50.25 | $50.30 |
| Purchase #5 | $188.93 | 5.426% | $199.1813 | $199.18 | $199.20 | $199.20 |
| Purchase #6 | $59.60 | 13.167% | $67.4475 | $67.45 | $67.45 | $67.40 |
| Purchase #7 | $59.84 | 6.445% | $63.6967 | $63.70 | $63.70 | $63.70 |
| 7 purchase totals = | $862.33 | $946.4844 | $946.49 | $946.45 | $946.50 | |