| 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 | $182.42 | 5.430% | $192.3254 | $192.33 | $192.35 | $192.30 |
| Purchase #2 | $105.89 | 7.680% | $114.0224 | $114.02 | $114.00 | $114.00 |
| Purchase #3 | $212.69 | 6.252% | $225.9874 | $225.99 | $226.00 | $226.00 |
| Purchase #4 | $38.63 | 9.594% | $42.3362 | $42.34 | $42.35 | $42.30 |
| Purchase #5 | $93.80 | 9.717% | $102.9145 | $102.91 | $102.90 | $102.90 |
| Purchase #6 | $82.67 | 13.656% | $93.9594 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $177.60 | 6.268% | $188.732 | $188.73 | $188.75 | $188.70 |
| 7 purchase totals = | $893.70 | $960.2773 | $960.28 | $960.30 | $960.20 | |