| 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 | $87.46 | 13.723% | $99.4621 | $99.46 | $99.45 | $99.50 |
| Purchase #2 | $222.62 | 6.440% | $236.9567 | $236.96 | $236.95 | $237.00 |
| Purchase #3 | $117.91 | 10.361% | $130.1267 | $130.13 | $130.15 | $130.10 |
| Purchase #4 | $193.26 | 5.424% | $203.7424 | $203.74 | $203.75 | $203.70 |
| Purchase #5 | $244.42 | 13.756% | $278.0424 | $278.04 | $278.05 | $278.00 |
| Purchase #6 | $138.65 | 7.613% | $149.2054 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $230.26 | 7.344% | $247.1703 | $247.17 | $247.15 | $247.20 |
| 7 purchase totals = | $1,234.58 | $1,344.7060 | $1,344.71 | $1,344.70 | $1,344.70 | |