| 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 | $70.42 | 9.621% | $77.1951 | $77.20 | $77.20 | $77.20 |
| Purchase #2 | $63.40 | 8.773% | $68.9621 | $68.96 | $68.95 | $69.00 |
| Purchase #3 | $241.59 | 13.370% | $273.8906 | $273.89 | $273.90 | $273.90 |
| Purchase #4 | $81.85 | 7.639% | $88.1025 | $88.10 | $88.10 | $88.10 |
| Purchase #5 | $50.37 | 8.577% | $54.6902 | $54.69 | $54.70 | $54.70 |
| Purchase #6 | $139.29 | 13.489% | $158.0788 | $158.08 | $158.10 | $158.10 |
| Purchase #7 | $38.51 | 9.657% | $42.2289 | $42.23 | $42.25 | $42.20 |
| 7 purchase totals = | $685.43 | $763.1482 | $763.15 | $763.20 | $763.20 | |