| 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 | $233.77 | 8.688% | $254.0799 | $254.08 | $254.10 | $254.10 |
| Purchase #2 | $86.75 | 13.493% | $98.4552 | $98.46 | $98.45 | $98.50 |
| Purchase #3 | $42.81 | 4.767% | $44.8508 | $44.85 | $44.85 | $44.90 |
| Purchase #4 | $140.73 | 7.539% | $151.3396 | $151.34 | $151.35 | $151.30 |
| Purchase #5 | $118.78 | 6.472% | $126.4674 | $126.47 | $126.45 | $126.50 |
| Purchase #6 | $108.65 | 11.725% | $121.3892 | $121.39 | $121.40 | $121.40 |
| Purchase #7 | $237.97 | 8.716% | $258.7115 | $258.71 | $258.70 | $258.70 |
| 7 purchase totals = | $969.46 | $1,055.2936 | $1,055.30 | $1,055.30 | $1,055.40 | |