| 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 | $86.63 | 11.545% | $96.6314 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $164.76 | 10.739% | $182.4536 | $182.45 | $182.45 | $182.50 |
| Purchase #3 | $41.29 | 6.800% | $44.0977 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $6.29 | 4.507% | $6.5735 | $6.57 | $6.55 | $6.60 |
| Purchase #5 | $221.53 | 7.745% | $238.6875 | $238.69 | $238.70 | $238.70 |
| Purchase #6 | $206.94 | 4.481% | $216.213 | $216.21 | $216.20 | $216.20 |
| Purchase #7 | $72.89 | 7.462% | $78.3291 | $78.33 | $78.35 | $78.30 |
| 7 purchase totals = | $800.33 | $862.9858 | $862.98 | $863.00 | $863.00 | |