| 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 | $149.29 | 5.859% | $158.0369 | $158.04 | $158.05 | $158.00 |
| Purchase #2 | $215.27 | 8.476% | $233.5163 | $233.52 | $233.50 | $233.50 |
| Purchase #3 | $199.51 | 13.159% | $225.7635 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $243.96 | 11.505% | $272.0276 | $272.03 | $272.05 | $272.00 |
| Purchase #5 | $240.45 | 7.243% | $257.8658 | $257.87 | $257.85 | $257.90 |
| Purchase #6 | $54.99 | 6.603% | $58.621 | $58.62 | $58.60 | $58.60 |
| Purchase #7 | $89.61 | 8.533% | $97.2564 | $97.26 | $97.25 | $97.30 |
| 7 purchase totals = | $1,193.08 | $1,303.0875 | $1,303.10 | $1,303.05 | $1,303.10 | |