| 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 | $73.60 | 9.508% | $80.5979 | $80.60 | $80.60 | $80.60 |
| Purchase #2 | $247.59 | 10.427% | $273.4062 | $273.41 | $273.40 | $273.40 |
| Purchase #3 | $131.69 | 13.224% | $149.1047 | $149.10 | $149.10 | $149.10 |
| Purchase #4 | $206.48 | 3.320% | $213.3351 | $213.34 | $213.35 | $213.30 |
| Purchase #5 | $54.81 | 10.354% | $60.485 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $60.56 | 6.105% | $64.2572 | $64.26 | $64.25 | $64.30 |
| Purchase #7 | $59.33 | 11.735% | $66.2924 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $834.06 | $907.4785 | $907.49 | $907.50 | $907.50 | |