| 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 | $11.87 | 11.706% | $13.2595 | $13.26 | $13.25 | $13.30 |
| Purchase #2 | $148.84 | 6.700% | $158.8123 | $158.81 | $158.80 | $158.80 |
| Purchase #3 | $88.44 | 6.267% | $93.9825 | $93.98 | $94.00 | $94.00 |
| Purchase #4 | $23.57 | 5.752% | $24.9257 | $24.93 | $24.95 | $24.90 |
| Purchase #5 | $96.82 | 11.637% | $108.0869 | $108.09 | $108.10 | $108.10 |
| Purchase #6 | $211.41 | 13.281% | $239.4874 | $239.49 | $239.50 | $239.50 |
| Purchase #7 | $99.29 | 10.375% | $109.5913 | $109.59 | $109.60 | $109.60 |
| 7 purchase totals = | $680.24 | $748.1456 | $748.15 | $748.20 | $748.20 | |