| 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 | $244.75 | 3.481% | $253.2697 | $253.27 | $253.25 | $253.30 |
| Purchase #2 | $157.63 | 4.296% | $164.4018 | $164.40 | $164.40 | $164.40 |
| Purchase #3 | $128.88 | 3.710% | $133.6614 | $133.66 | $133.65 | $133.70 |
| Purchase #4 | $116.59 | 13.541% | $132.3775 | $132.38 | $132.40 | $132.40 |
| Purchase #5 | $168.92 | 11.360% | $188.1093 | $188.11 | $188.10 | $188.10 |
| Purchase #6 | $244.54 | 7.593% | $263.1079 | $263.11 | $263.10 | $263.10 |
| Purchase #7 | $125.83 | 11.545% | $140.3571 | $140.36 | $140.35 | $140.40 |
| 7 purchase totals = | $1,187.14 | $1,275.2847 | $1,275.29 | $1,275.25 | $1,275.40 | |