| 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 | $240.67 | 4.295% | $251.0068 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $87.79 | 8.161% | $94.9545 | $94.95 | $94.95 | $95.00 |
| Purchase #3 | $159.38 | 13.762% | $181.3139 | $181.31 | $181.30 | $181.30 |
| Purchase #4 | $143.99 | 8.728% | $156.5574 | $156.56 | $156.55 | $156.60 |
| Purchase #5 | $11.89 | 7.452% | $12.776 | $12.78 | $12.80 | $12.80 |
| Purchase #6 | $14.44 | 8.766% | $15.7058 | $15.71 | $15.70 | $15.70 |
| Purchase #7 | $95.26 | 13.390% | $108.0153 | $108.02 | $108.00 | $108.00 |
| 7 purchase totals = | $753.42 | $820.3297 | $820.34 | $820.30 | $820.40 | |