| 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 | $236.72 | 8.564% | $256.9927 | $256.99 | $257.00 | $257.00 |
| Purchase #2 | $102.49 | 4.411% | $107.0108 | $107.01 | $107.00 | $107.00 |
| Purchase #3 | $149.82 | 3.636% | $155.2675 | $155.27 | $155.25 | $155.30 |
| Purchase #4 | $242.73 | 3.533% | $251.3057 | $251.31 | $251.30 | $251.30 |
| Purchase #5 | $216.34 | 13.872% | $246.3507 | $246.35 | $246.35 | $246.40 |
| Purchase #6 | $58.71 | 10.179% | $64.6861 | $64.69 | $64.70 | $64.70 |
| Purchase #7 | $23.68 | 12.148% | $26.5566 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $1,030.49 | $1,108.1701 | $1,108.18 | $1,108.15 | $1,108.30 | |