| 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 | $52.93 | 13.358% | $60.0004 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $175.72 | 3.644% | $182.1232 | $182.12 | $182.10 | $182.10 |
| Purchase #3 | $182.60 | 4.634% | $191.0617 | $191.06 | $191.05 | $191.10 |
| Purchase #4 | $107.35 | 13.395% | $121.7295 | $121.73 | $121.75 | $121.70 |
| Purchase #5 | $110.55 | 5.242% | $116.345 | $116.35 | $116.35 | $116.30 |
| Purchase #6 | $103.81 | 9.676% | $113.8547 | $113.85 | $113.85 | $113.90 |
| Purchase #7 | $245.55 | 10.829% | $272.1406 | $272.14 | $272.15 | $272.10 |
| 7 purchase totals = | $978.51 | $1,057.2551 | $1,057.25 | $1,057.25 | $1,057.20 | |