| 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 | $216.81 | 13.420% | $245.9059 | $245.91 | $245.90 | $245.90 |
| Purchase #2 | $69.57 | 10.324% | $76.7524 | $76.75 | $76.75 | $76.80 |
| Purchase #3 | $71.95 | 9.833% | $79.0248 | $79.02 | $79.00 | $79.00 |
| Purchase #4 | $96.46 | 12.464% | $108.4828 | $108.48 | $108.50 | $108.50 |
| Purchase #5 | $95.51 | 13.459% | $108.3647 | $108.36 | $108.35 | $108.40 |
| Purchase #6 | $116.40 | 13.539% | $132.1594 | $132.16 | $132.15 | $132.20 |
| Purchase #7 | $141.37 | 12.162% | $158.5634 | $158.56 | $158.55 | $158.60 |
| 7 purchase totals = | $808.07 | $909.2534 | $909.24 | $909.20 | $909.40 | |