| 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 | $139.66 | 8.507% | $151.5409 | $151.54 | $151.55 | $151.50 |
| Purchase #2 | $181.30 | 12.495% | $203.9534 | $203.95 | $203.95 | $204.00 |
| Purchase #3 | $204.86 | 9.337% | $223.9878 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $78.28 | 5.381% | $82.4922 | $82.49 | $82.50 | $82.50 |
| Purchase #5 | $190.63 | 3.427% | $197.1629 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $209.77 | 9.487% | $229.6709 | $229.67 | $229.65 | $229.70 |
| Purchase #7 | $154.87 | 6.250% | $164.5494 | $164.55 | $164.55 | $164.50 |
| 7 purchase totals = | $1,159.37 | $1,253.3575 | $1,253.35 | $1,253.35 | $1,253.40 | |