| 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 | $249.71 | 9.785% | $274.1441 | $274.14 | $274.15 | $274.10 |
| Purchase #2 | $129.38 | 10.705% | $143.2301 | $143.23 | $143.25 | $143.20 |
| Purchase #3 | $225.26 | 10.257% | $248.3649 | $248.36 | $248.35 | $248.40 |
| Purchase #4 | $26.54 | 10.375% | $29.2935 | $29.29 | $29.30 | $29.30 |
| Purchase #5 | $139.54 | 8.713% | $151.6981 | $151.70 | $151.70 | $151.70 |
| Purchase #6 | $151.26 | 11.376% | $168.4673 | $168.47 | $168.45 | $168.50 |
| Purchase #7 | $57.62 | 11.472% | $64.2302 | $64.23 | $64.25 | $64.20 |
| 7 purchase totals = | $979.31 | $1,079.4282 | $1,079.42 | $1,079.45 | $1,079.40 | |