| 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 | $242.44 | 7.516% | $260.6618 | $260.66 | $260.65 | $260.70 |
| Purchase #2 | $205.39 | 5.676% | $217.0479 | $217.05 | $217.05 | $217.00 |
| Purchase #3 | $245.71 | 8.666% | $267.0032 | $267.00 | $267.00 | $267.00 |
| Purchase #4 | $38.25 | 9.522% | $41.8922 | $41.89 | $41.90 | $41.90 |
| Purchase #5 | $223.83 | 11.484% | $249.5346 | $249.53 | $249.55 | $249.50 |
| Purchase #6 | $63.73 | 4.311% | $66.4774 | $66.48 | $66.50 | $66.50 |
| Purchase #7 | $74.26 | 11.545% | $82.8333 | $82.83 | $82.85 | $82.80 |
| 7 purchase totals = | $1,093.61 | $1,185.4504 | $1,185.44 | $1,185.50 | $1,185.40 | |