| 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 | $49.51 | 9.571% | $54.2486 | $54.25 | $54.25 | $54.20 |
| Purchase #2 | $136.45 | 7.289% | $146.3958 | $146.40 | $146.40 | $146.40 |
| Purchase #3 | $237.65 | 6.229% | $252.4532 | $252.45 | $252.45 | $252.50 |
| Purchase #4 | $244.37 | 13.845% | $278.203 | $278.20 | $278.20 | $278.20 |
| Purchase #5 | $140.69 | 5.275% | $148.1114 | $148.11 | $148.10 | $148.10 |
| Purchase #6 | $44.59 | 6.357% | $47.4246 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $117.73 | 9.160% | $128.5141 | $128.51 | $128.50 | $128.50 |
| 7 purchase totals = | $970.99 | $1,055.3507 | $1,055.34 | $1,055.30 | $1,055.30 | |