| 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 | $164.30 | 3.159% | $169.4902 | $169.49 | $169.50 | $169.50 |
| Purchase #2 | $41.46 | 11.316% | $46.1516 | $46.15 | $46.15 | $46.20 |
| Purchase #3 | $149.34 | 13.579% | $169.6189 | $169.62 | $169.60 | $169.60 |
| Purchase #4 | $225.46 | 4.859% | $236.4151 | $236.42 | $236.40 | $236.40 |
| Purchase #5 | $249.33 | 6.236% | $264.8782 | $264.88 | $264.90 | $264.90 |
| Purchase #6 | $225.32 | 3.281% | $232.7127 | $232.71 | $232.70 | $232.70 |
| Purchase #7 | $163.84 | 10.549% | $181.1235 | $181.12 | $181.10 | $181.10 |
| 7 purchase totals = | $1,219.05 | $1,300.3902 | $1,300.39 | $1,300.35 | $1,300.40 | |