| 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 | $115.59 | 8.787% | $125.7469 | $125.75 | $125.75 | $125.70 |
| Purchase #2 | $83.48 | 5.612% | $88.1649 | $88.16 | $88.15 | $88.20 |
| Purchase #3 | $234.57 | 5.669% | $247.8678 | $247.87 | $247.85 | $247.90 |
| Purchase #4 | $166.64 | 3.779% | $172.9373 | $172.94 | $172.95 | $172.90 |
| Purchase #5 | $116.82 | 13.715% | $132.8419 | $132.84 | $132.85 | $132.80 |
| Purchase #6 | $156.32 | 3.460% | $161.7287 | $161.73 | $161.75 | $161.70 |
| Purchase #7 | $227.46 | 5.666% | $240.3479 | $240.35 | $240.35 | $240.30 |
| 7 purchase totals = | $1,100.88 | $1,169.6354 | $1,169.64 | $1,169.65 | $1,169.50 | |