| 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 | $249.79 | 5.613% | $263.8107 | $263.81 | $263.80 | $263.80 |
| Purchase #2 | $176.72 | 12.800% | $199.3402 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $38.37 | 6.874% | $41.0076 | $41.01 | $41.00 | $41.00 |
| Purchase #4 | $45.29 | 11.816% | $50.6415 | $50.64 | $50.65 | $50.60 |
| Purchase #5 | $183.89 | 13.196% | $208.1561 | $208.16 | $208.15 | $208.20 |
| Purchase #6 | $78.55 | 5.175% | $82.615 | $82.62 | $82.60 | $82.60 |
| Purchase #7 | $116.49 | 5.311% | $122.6768 | $122.68 | $122.70 | $122.70 |
| 7 purchase totals = | $889.10 | $968.2479 | $968.26 | $968.25 | $968.20 | |