| 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 | $74.68 | 5.462% | $78.759 | $78.76 | $78.75 | $78.80 |
| Purchase #2 | $142.39 | 7.686% | $153.3341 | $153.33 | $153.35 | $153.30 |
| Purchase #3 | $116.53 | 12.141% | $130.6779 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $247.79 | 8.273% | $268.2897 | $268.29 | $268.30 | $268.30 |
| Purchase #5 | $131.54 | 13.116% | $148.7928 | $148.79 | $148.80 | $148.80 |
| Purchase #6 | $201.98 | 4.396% | $210.859 | $210.86 | $210.85 | $210.90 |
| Purchase #7 | $164.96 | 4.420% | $172.2512 | $172.25 | $172.25 | $172.30 |
| 7 purchase totals = | $1,079.87 | $1,162.9637 | $1,162.96 | $1,163.00 | $1,163.10 | |