| 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 | $197.65 | 5.288% | $208.1017 | $208.10 | $208.10 | $208.10 |
| Purchase #2 | $128.31 | 10.200% | $141.3976 | $141.40 | $141.40 | $141.40 |
| Purchase #3 | $52.55 | 11.439% | $58.5612 | $58.56 | $58.55 | $58.60 |
| Purchase #4 | $182.85 | 11.272% | $203.4609 | $203.46 | $203.45 | $203.50 |
| Purchase #5 | $18.63 | 11.831% | $20.8341 | $20.83 | $20.85 | $20.80 |
| Purchase #6 | $163.57 | 7.672% | $176.1191 | $176.12 | $176.10 | $176.10 |
| Purchase #7 | $63.69 | 4.412% | $66.5 | $66.50 | $66.50 | $66.50 |
| 7 purchase totals = | $807.25 | $874.9746 | $874.97 | $874.95 | $875.00 | |