| 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 | $189.48 | 11.223% | $210.7453 | $210.75 | $210.75 | $210.70 |
| Purchase #2 | $243.40 | 13.533% | $276.3393 | $276.34 | $276.35 | $276.30 |
| Purchase #3 | $94.42 | 4.801% | $98.9531 | $98.95 | $98.95 | $99.00 |
| Purchase #4 | $186.33 | 11.384% | $207.5418 | $207.54 | $207.55 | $207.50 |
| Purchase #5 | $17.51 | 4.655% | $18.3251 | $18.33 | $18.35 | $18.30 |
| Purchase #6 | $241.82 | 9.665% | $265.1919 | $265.19 | $265.20 | $265.20 |
| Purchase #7 | $237.25 | 5.174% | $249.5253 | $249.53 | $249.55 | $249.50 |
| 7 purchase totals = | $1,210.21 | $1,326.6218 | $1,326.63 | $1,326.70 | $1,326.50 | |