| 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 | $201.95 | 4.183% | $210.3976 | $210.40 | $210.40 | $210.40 |
| Purchase #2 | $225.34 | 4.755% | $236.0549 | $236.05 | $236.05 | $236.10 |
| Purchase #3 | $49.32 | 12.824% | $55.6448 | $55.64 | $55.65 | $55.60 |
| Purchase #4 | $59.90 | 3.523% | $62.0103 | $62.01 | $62.00 | $62.00 |
| Purchase #5 | $127.95 | 10.544% | $141.441 | $141.44 | $141.45 | $141.40 |
| Purchase #6 | $12.59 | 7.751% | $13.5659 | $13.57 | $13.55 | $13.60 |
| Purchase #7 | $104.29 | 6.283% | $110.8425 | $110.84 | $110.85 | $110.80 |
| 7 purchase totals = | $781.34 | $829.9570 | $829.95 | $829.95 | $829.90 | |