| 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 | $249.69 | 5.837% | $264.2644 | $264.26 | $264.25 | $264.30 |
| Purchase #2 | $101.95 | 8.227% | $110.3374 | $110.34 | $110.35 | $110.30 |
| Purchase #3 | $240.48 | 8.700% | $261.4018 | $261.40 | $261.40 | $261.40 |
| Purchase #4 | $221.80 | 12.122% | $248.6866 | $248.69 | $248.70 | $248.70 |
| Purchase #5 | $98.28 | 12.374% | $110.4412 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $223.31 | 11.587% | $249.1849 | $249.18 | $249.20 | $249.20 |
| Purchase #7 | $237.70 | 3.645% | $246.3642 | $246.36 | $246.35 | $246.40 |
| 7 purchase totals = | $1,373.21 | $1,490.6805 | $1,490.67 | $1,490.70 | $1,490.70 | |