| 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 | $88.93 | 9.807% | $97.6514 | $97.65 | $97.65 | $97.70 |
| Purchase #2 | $193.68 | 5.583% | $204.4932 | $204.49 | $204.50 | $204.50 |
| Purchase #3 | $40.42 | 10.381% | $44.616 | $44.62 | $44.60 | $44.60 |
| Purchase #4 | $153.97 | 11.719% | $172.0137 | $172.01 | $172.00 | $172.00 |
| Purchase #5 | $126.29 | 4.595% | $132.093 | $132.09 | $132.10 | $132.10 |
| Purchase #6 | $67.72 | 7.162% | $72.5701 | $72.57 | $72.55 | $72.60 |
| Purchase #7 | $224.30 | 3.128% | $231.3161 | $231.32 | $231.30 | $231.30 |
| 7 purchase totals = | $895.31 | $954.7535 | $954.75 | $954.70 | $954.80 | |