| 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 | $192.66 | 6.269% | $204.7379 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $193.41 | 4.760% | $202.6163 | $202.62 | $202.60 | $202.60 |
| Purchase #3 | $112.58 | 10.681% | $124.6047 | $124.60 | $124.60 | $124.60 |
| Purchase #4 | $150.54 | 8.647% | $163.5572 | $163.56 | $163.55 | $163.60 |
| Purchase #5 | $41.27 | 8.195% | $44.6521 | $44.65 | $44.65 | $44.70 |
| Purchase #6 | $35.73 | 12.117% | $40.0594 | $40.06 | $40.05 | $40.10 |
| Purchase #7 | $117.40 | 12.575% | $132.1631 | $132.16 | $132.15 | $132.20 |
| 7 purchase totals = | $843.59 | $912.3907 | $912.39 | $912.35 | $912.50 | |