| 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 | $211.37 | 9.625% | $231.7144 | $231.71 | $231.70 | $231.70 |
| Purchase #2 | $200.62 | 10.756% | $222.1987 | $222.20 | $222.20 | $222.20 |
| Purchase #3 | $53.77 | 10.202% | $59.2556 | $59.26 | $59.25 | $59.30 |
| Purchase #4 | $96.87 | 4.533% | $101.2611 | $101.26 | $101.25 | $101.30 |
| Purchase #5 | $179.84 | 7.441% | $193.2219 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $118.54 | 11.791% | $132.5171 | $132.52 | $132.50 | $132.50 |
| Purchase #7 | $205.31 | 10.519% | $226.9066 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $1,066.32 | $1,167.0754 | $1,167.08 | $1,167.00 | $1,167.10 | |