| 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 | $93.75 | 3.730% | $97.2469 | $97.25 | $97.25 | $97.20 |
| Purchase #2 | $138.54 | 10.395% | $152.9412 | $152.94 | $152.95 | $152.90 |
| Purchase #3 | $247.33 | 9.148% | $269.9557 | $269.96 | $269.95 | $270.00 |
| Purchase #4 | $198.57 | 5.145% | $208.7864 | $208.79 | $208.80 | $208.80 |
| Purchase #5 | $48.46 | 7.746% | $52.2137 | $52.21 | $52.20 | $52.20 |
| Purchase #6 | $209.50 | 10.612% | $231.7321 | $231.73 | $231.75 | $231.70 |
| Purchase #7 | $9.33 | 7.160% | $9.998 | $10.00 | $10.00 | $10.00 |
| 7 purchase totals = | $945.48 | $1,022.8740 | $1,022.88 | $1,022.90 | $1,022.80 | |