| 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 | $219.56 | 13.538% | $249.284 | $249.28 | $249.30 | $249.30 |
| Purchase #2 | $21.55 | 9.118% | $23.5149 | $23.51 | $23.50 | $23.50 |
| Purchase #3 | $138.26 | 7.251% | $148.2852 | $148.29 | $148.30 | $148.30 |
| Purchase #4 | $161.48 | 11.498% | $180.047 | $180.05 | $180.05 | $180.00 |
| Purchase #5 | $50.45 | 3.358% | $52.1441 | $52.14 | $52.15 | $52.10 |
| Purchase #6 | $204.89 | 8.831% | $222.9838 | $222.98 | $223.00 | $223.00 |
| Purchase #7 | $203.71 | 4.138% | $212.1395 | $212.14 | $212.15 | $212.10 |
| 7 purchase totals = | $999.90 | $1,088.3985 | $1,088.39 | $1,088.45 | $1,088.30 | |