| 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 | $54.31 | 11.550% | $60.5828 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $205.91 | 10.381% | $227.2855 | $227.29 | $227.30 | $227.30 |
| Purchase #3 | $118.80 | 11.387% | $132.3278 | $132.33 | $132.35 | $132.30 |
| Purchase #4 | $109.60 | 13.528% | $124.4267 | $124.43 | $124.45 | $124.40 |
| Purchase #5 | $175.88 | 9.537% | $192.6537 | $192.65 | $192.65 | $192.70 |
| Purchase #6 | $179.89 | 8.464% | $195.1159 | $195.12 | $195.10 | $195.10 |
| Purchase #7 | $173.71 | 13.628% | $197.3832 | $197.38 | $197.40 | $197.40 |
| 7 purchase totals = | $1,018.10 | $1,129.7756 | $1,129.78 | $1,129.85 | $1,129.80 | |