| 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 | $69.83 | 4.121% | $72.7077 | $72.71 | $72.70 | $72.70 |
| Purchase #2 | $234.30 | 11.182% | $260.4994 | $260.50 | $260.50 | $260.50 |
| Purchase #3 | $121.62 | 4.123% | $126.6344 | $126.63 | $126.65 | $126.60 |
| Purchase #4 | $19.50 | 4.345% | $20.3473 | $20.35 | $20.35 | $20.30 |
| Purchase #5 | $21.42 | 10.706% | $23.7132 | $23.71 | $23.70 | $23.70 |
| Purchase #6 | $188.95 | 10.152% | $208.1322 | $208.13 | $208.15 | $208.10 |
| Purchase #7 | $221.45 | 5.198% | $232.961 | $232.96 | $232.95 | $233.00 |
| 7 purchase totals = | $877.07 | $944.9952 | $944.99 | $945.00 | $944.90 | |