| 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 | $54.34 | 4.744% | $56.9179 | $56.92 | $56.90 | $56.90 |
| Purchase #2 | $199.39 | 8.476% | $216.2903 | $216.29 | $216.30 | $216.30 |
| Purchase #3 | $176.40 | 9.847% | $193.7701 | $193.77 | $193.75 | $193.80 |
| Purchase #4 | $240.91 | 4.644% | $252.0979 | $252.10 | $252.10 | $252.10 |
| Purchase #5 | $53.51 | 3.381% | $55.3192 | $55.32 | $55.30 | $55.30 |
| Purchase #6 | $75.27 | 10.533% | $83.1982 | $83.20 | $83.20 | $83.20 |
| Purchase #7 | $90.77 | 3.643% | $94.0768 | $94.08 | $94.10 | $94.10 |
| 7 purchase totals = | $890.59 | $951.6704 | $951.68 | $951.65 | $951.70 | |