| 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 | $23.41 | 6.703% | $24.9792 | $24.98 | $25.00 | $25.00 |
| Purchase #2 | $117.90 | 12.863% | $133.0655 | $133.07 | $133.05 | $133.10 |
| Purchase #3 | $65.48 | 13.112% | $74.0657 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $73.89 | 12.160% | $82.875 | $82.88 | $82.90 | $82.90 |
| Purchase #5 | $147.64 | 5.110% | $155.1844 | $155.18 | $155.20 | $155.20 |
| Purchase #6 | $200.95 | 9.816% | $220.6753 | $220.68 | $220.70 | $220.70 |
| Purchase #7 | $100.31 | 3.279% | $103.5992 | $103.60 | $103.60 | $103.60 |
| 7 purchase totals = | $729.58 | $794.4443 | $794.46 | $794.50 | $794.60 | |