| 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 | $232.89 | 11.655% | $260.0333 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $89.55 | 9.399% | $97.9668 | $97.97 | $97.95 | $98.00 |
| Purchase #3 | $119.71 | 8.598% | $130.0027 | $130.00 | $130.00 | $130.00 |
| Purchase #4 | $140.65 | 6.648% | $150.0004 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $56.29 | 6.317% | $59.8458 | $59.85 | $59.85 | $59.80 |
| Purchase #6 | $19.31 | 13.446% | $21.9064 | $21.91 | $21.90 | $21.90 |
| Purchase #7 | $20.68 | 8.328% | $22.4022 | $22.40 | $22.40 | $22.40 |
| 7 purchase totals = | $679.08 | $742.1576 | $742.16 | $742.15 | $742.10 | |