| 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 | $35.94 | 4.462% | $37.5436 | $37.54 | $37.55 | $37.50 |
| Purchase #2 | $111.97 | 3.758% | $116.1778 | $116.18 | $116.20 | $116.20 |
| Purchase #3 | $210.82 | 6.871% | $225.3054 | $225.31 | $225.30 | $225.30 |
| Purchase #4 | $194.40 | 5.618% | $205.3214 | $205.32 | $205.30 | $205.30 |
| Purchase #5 | $250.26 | 9.390% | $273.7594 | $273.76 | $273.75 | $273.80 |
| Purchase #6 | $20.30 | 13.330% | $23.006 | $23.01 | $23.00 | $23.00 |
| Purchase #7 | $144.85 | 12.576% | $163.0663 | $163.07 | $163.05 | $163.10 |
| 7 purchase totals = | $968.54 | $1,044.1799 | $1,044.19 | $1,044.15 | $1,044.20 | |