| 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 | $80.81 | 7.577% | $86.933 | $86.93 | $86.95 | $86.90 |
| Purchase #2 | $217.35 | 3.832% | $225.6789 | $225.68 | $225.70 | $225.70 |
| Purchase #3 | $116.29 | 11.606% | $129.7866 | $129.79 | $129.80 | $129.80 |
| Purchase #4 | $57.71 | 11.405% | $64.2918 | $64.29 | $64.30 | $64.30 |
| Purchase #5 | $206.91 | 12.176% | $232.1034 | $232.10 | $232.10 | $232.10 |
| Purchase #6 | $216.41 | 3.873% | $224.7916 | $224.79 | $224.80 | $224.80 |
| Purchase #7 | $36.42 | 10.612% | $40.2849 | $40.28 | $40.30 | $40.30 |
| 7 purchase totals = | $931.90 | $1,003.8702 | $1,003.86 | $1,003.95 | $1,003.90 | |