| 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 | $137.63 | 8.104% | $148.7835 | $148.78 | $148.80 | $148.80 |
| Purchase #2 | $87.92 | 6.764% | $93.8669 | $93.87 | $93.85 | $93.90 |
| Purchase #3 | $64.90 | 8.251% | $70.2549 | $70.25 | $70.25 | $70.30 |
| Purchase #4 | $89.97 | 13.179% | $101.8271 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $125.50 | 5.556% | $132.4728 | $132.47 | $132.45 | $132.50 |
| Purchase #6 | $207.47 | 5.747% | $219.3933 | $219.39 | $219.40 | $219.40 |
| Purchase #7 | $226.92 | 6.744% | $242.2235 | $242.22 | $242.20 | $242.20 |
| 7 purchase totals = | $940.31 | $1,008.8220 | $1,008.81 | $1,008.80 | $1,008.90 | |