| 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 | $204.41 | 6.243% | $217.1713 | $217.17 | $217.15 | $217.20 |
| Purchase #2 | $236.55 | 9.473% | $258.9584 | $258.96 | $258.95 | $259.00 |
| Purchase #3 | $12.41 | 7.348% | $13.3219 | $13.32 | $13.30 | $13.30 |
| Purchase #4 | $106.55 | 11.204% | $118.4879 | $118.49 | $118.50 | $118.50 |
| Purchase #5 | $68.52 | 9.686% | $75.1568 | $75.16 | $75.15 | $75.20 |
| Purchase #6 | $169.41 | 9.277% | $185.1262 | $185.13 | $185.15 | $185.10 |
| Purchase #7 | $5.98 | 13.845% | $6.8079 | $6.81 | $6.80 | $6.80 |
| 7 purchase totals = | $803.83 | $875.0304 | $875.04 | $875.00 | $875.10 | |