| 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 | $86.28 | 10.213% | $95.0918 | $95.09 | $95.10 | $95.10 |
| Purchase #2 | $226.89 | 10.675% | $251.1105 | $251.11 | $251.10 | $251.10 |
| Purchase #3 | $159.96 | 4.521% | $167.1918 | $167.19 | $167.20 | $167.20 |
| Purchase #4 | $209.85 | 11.370% | $233.7099 | $233.71 | $233.70 | $233.70 |
| Purchase #5 | $88.54 | 9.851% | $97.2621 | $97.26 | $97.25 | $97.30 |
| Purchase #6 | $125.44 | 6.750% | $133.9072 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $28.33 | 8.214% | $30.657 | $30.66 | $30.65 | $30.70 |
| 7 purchase totals = | $925.29 | $1,008.9303 | $1,008.93 | $1,008.90 | $1,009.00 | |