| 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 | $243.38 | 10.146% | $268.0733 | $268.07 | $268.05 | $268.10 |
| Purchase #2 | $13.40 | 9.391% | $14.6584 | $14.66 | $14.65 | $14.70 |
| Purchase #3 | $145.38 | 13.408% | $164.8726 | $164.87 | $164.85 | $164.90 |
| Purchase #4 | $11.53 | 3.314% | $11.9121 | $11.91 | $11.90 | $11.90 |
| Purchase #5 | $200.70 | 10.548% | $221.8698 | $221.87 | $221.85 | $221.90 |
| Purchase #6 | $212.25 | 6.813% | $226.7106 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $97.80 | 13.269% | $110.7771 | $110.78 | $110.80 | $110.80 |
| 7 purchase totals = | $924.44 | $1,018.8739 | $1,018.87 | $1,018.80 | $1,019.00 | |