| 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 | $43.71 | 6.527% | $46.563 | $46.56 | $46.55 | $46.60 |
| Purchase #2 | $220.54 | 11.612% | $246.1491 | $246.15 | $246.15 | $246.10 |
| Purchase #3 | $49.98 | 7.548% | $53.7525 | $53.75 | $53.75 | $53.80 |
| Purchase #4 | $73.26 | 4.511% | $76.5648 | $76.56 | $76.55 | $76.60 |
| Purchase #5 | $9.60 | 10.438% | $10.602 | $10.60 | $10.60 | $10.60 |
| Purchase #6 | $120.46 | 10.183% | $132.7264 | $132.73 | $132.75 | $132.70 |
| Purchase #7 | $171.86 | 12.160% | $192.7582 | $192.76 | $192.75 | $192.80 |
| 7 purchase totals = | $689.41 | $759.1160 | $759.11 | $759.10 | $759.20 | |