| 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 | $245.75 | 5.724% | $259.8167 | $259.82 | $259.80 | $259.80 |
| Purchase #2 | $219.49 | 4.701% | $229.8082 | $229.81 | $229.80 | $229.80 |
| Purchase #3 | $9.30 | 10.577% | $10.2837 | $10.28 | $10.30 | $10.30 |
| Purchase #4 | $11.71 | 6.473% | $12.468 | $12.47 | $12.45 | $12.50 |
| Purchase #5 | $202.98 | 3.108% | $209.2886 | $209.29 | $209.30 | $209.30 |
| Purchase #6 | $95.39 | 3.471% | $98.701 | $98.70 | $98.70 | $98.70 |
| Purchase #7 | $22.62 | 6.737% | $24.1439 | $24.14 | $24.15 | $24.10 |
| 7 purchase totals = | $807.24 | $844.5101 | $844.51 | $844.50 | $844.50 | |