| 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 | $59.58 | 8.538% | $64.6669 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $128.60 | 8.162% | $139.0963 | $139.10 | $139.10 | $139.10 |
| Purchase #3 | $243.28 | 7.707% | $262.0296 | $262.03 | $262.05 | $262.00 |
| Purchase #4 | $158.81 | 12.390% | $178.4866 | $178.49 | $178.50 | $178.50 |
| Purchase #5 | $6.86 | 11.596% | $7.6555 | $7.66 | $7.65 | $7.70 |
| Purchase #6 | $123.65 | 8.243% | $133.8425 | $133.84 | $133.85 | $133.80 |
| Purchase #7 | $36.37 | 13.848% | $41.4065 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $757.15 | $827.1839 | $827.20 | $827.20 | $827.20 | |