| 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 | $194.46 | 3.823% | $201.8942 | $201.89 | $201.90 | $201.90 |
| Purchase #2 | $72.88 | 5.542% | $76.919 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $19.93 | 4.873% | $20.9012 | $20.90 | $20.90 | $20.90 |
| Purchase #4 | $180.64 | 3.172% | $186.3699 | $186.37 | $186.35 | $186.40 |
| Purchase #5 | $128.39 | 9.460% | $140.5357 | $140.54 | $140.55 | $140.50 |
| Purchase #6 | $68.87 | 10.594% | $76.1661 | $76.17 | $76.15 | $76.20 |
| Purchase #7 | $183.92 | 10.462% | $203.1617 | $203.16 | $203.15 | $203.20 |
| 7 purchase totals = | $849.09 | $905.9478 | $905.95 | $905.90 | $906.00 | |