| 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 | $117.73 | 4.126% | $122.5875 | $122.59 | $122.60 | $122.60 |
| Purchase #2 | $5.63 | 5.842% | $5.9589 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $74.82 | 3.151% | $77.1776 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $126.39 | 9.615% | $138.5424 | $138.54 | $138.55 | $138.50 |
| Purchase #5 | $78.61 | 5.105% | $82.623 | $82.62 | $82.60 | $82.60 |
| Purchase #6 | $173.67 | 13.372% | $196.8932 | $196.89 | $196.90 | $196.90 |
| Purchase #7 | $125.42 | 3.417% | $129.7056 | $129.71 | $129.70 | $129.70 |
| 7 purchase totals = | $702.27 | $753.4882 | $753.49 | $753.50 | $753.50 | |