| 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 | $42.55 | 3.477% | $44.0295 | $44.03 | $44.05 | $44.00 |
| Purchase #2 | $192.40 | 5.338% | $202.6703 | $202.67 | $202.65 | $202.70 |
| Purchase #3 | $89.97 | 8.648% | $97.7506 | $97.75 | $97.75 | $97.80 |
| Purchase #4 | $243.25 | 8.414% | $263.7171 | $263.72 | $263.70 | $263.70 |
| Purchase #5 | $210.99 | 8.780% | $229.5149 | $229.51 | $229.50 | $229.50 |
| Purchase #6 | $235.31 | 11.690% | $262.8177 | $262.82 | $262.80 | $262.80 |
| Purchase #7 | $5.45 | 9.443% | $5.9646 | $5.96 | $5.95 | $6.00 |
| 7 purchase totals = | $1,019.92 | $1,106.4647 | $1,106.46 | $1,106.40 | $1,106.50 | |