| 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 | $86.65 | 5.832% | $91.7034 | $91.70 | $91.70 | $91.70 |
| Purchase #2 | $190.55 | 12.232% | $213.8581 | $213.86 | $213.85 | $213.90 |
| Purchase #3 | $169.70 | 11.314% | $188.8999 | $188.90 | $188.90 | $188.90 |
| Purchase #4 | $243.37 | 4.347% | $253.9493 | $253.95 | $253.95 | $253.90 |
| Purchase #5 | $159.71 | 6.190% | $169.596 | $169.60 | $169.60 | $169.60 |
| Purchase #6 | $184.86 | 9.188% | $201.8449 | $201.84 | $201.85 | $201.80 |
| Purchase #7 | $60.26 | 10.449% | $66.5566 | $66.56 | $66.55 | $66.60 |
| 7 purchase totals = | $1,095.10 | $1,186.4082 | $1,186.41 | $1,186.40 | $1,186.40 | |