| 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 | $227.64 | 11.734% | $254.3513 | $254.35 | $254.35 | $254.40 |
| Purchase #2 | $7.49 | 13.626% | $8.5106 | $8.51 | $8.50 | $8.50 |
| Purchase #3 | $74.81 | 7.646% | $80.53 | $80.53 | $80.55 | $80.50 |
| Purchase #4 | $85.47 | 13.477% | $96.9888 | $96.99 | $97.00 | $97.00 |
| Purchase #5 | $229.39 | 5.731% | $242.5363 | $242.54 | $242.55 | $242.50 |
| Purchase #6 | $183.57 | 12.345% | $206.2317 | $206.23 | $206.25 | $206.20 |
| Purchase #7 | $14.55 | 11.581% | $16.235 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $822.92 | $905.3837 | $905.39 | $905.45 | $905.30 | |