| 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 | $164.81 | 11.449% | $183.6791 | $183.68 | $183.70 | $183.70 |
| Purchase #2 | $199.56 | 8.735% | $216.9916 | $216.99 | $217.00 | $217.00 |
| Purchase #3 | $48.25 | 12.776% | $54.4144 | $54.41 | $54.40 | $54.40 |
| Purchase #4 | $244.87 | 8.331% | $265.2701 | $265.27 | $265.25 | $265.30 |
| Purchase #5 | $65.68 | 10.789% | $72.7662 | $72.77 | $72.75 | $72.80 |
| Purchase #6 | $40.75 | 5.299% | $42.9093 | $42.91 | $42.90 | $42.90 |
| Purchase #7 | $106.89 | 7.691% | $115.1109 | $115.11 | $115.10 | $115.10 |
| 7 purchase totals = | $870.81 | $951.1416 | $951.14 | $951.10 | $951.20 | |