| 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 | $211.77 | 11.601% | $236.3374 | $236.34 | $236.35 | $236.30 |
| Purchase #2 | $168.52 | 5.297% | $177.4465 | $177.45 | $177.45 | $177.40 |
| Purchase #3 | $118.59 | 9.871% | $130.296 | $130.30 | $130.30 | $130.30 |
| Purchase #4 | $164.62 | 9.158% | $179.6959 | $179.70 | $179.70 | $179.70 |
| Purchase #5 | $212.32 | 10.382% | $234.3631 | $234.36 | $234.35 | $234.40 |
| Purchase #6 | $91.81 | 11.429% | $102.303 | $102.30 | $102.30 | $102.30 |
| Purchase #7 | $212.39 | 9.357% | $232.2633 | $232.26 | $232.25 | $232.30 |
| 7 purchase totals = | $1,180.02 | $1,292.7052 | $1,292.71 | $1,292.70 | $1,292.70 | |