| 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 | $23.92 | 10.530% | $26.4388 | $26.44 | $26.45 | $26.40 |
| Purchase #2 | $132.71 | 6.270% | $141.0309 | $141.03 | $141.05 | $141.00 |
| Purchase #3 | $102.52 | 5.163% | $107.8131 | $107.81 | $107.80 | $107.80 |
| Purchase #4 | $13.78 | 13.375% | $15.6231 | $15.62 | $15.60 | $15.60 |
| Purchase #5 | $206.46 | 13.260% | $233.8366 | $233.84 | $233.85 | $233.80 |
| Purchase #6 | $21.99 | 12.821% | $24.8093 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $190.27 | 7.419% | $204.3861 | $204.39 | $204.40 | $204.40 |
| 7 purchase totals = | $691.65 | $753.9379 | $753.94 | $753.95 | $753.80 | |