| 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 | $121.41 | 10.379% | $134.0111 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $249.86 | 10.158% | $275.2408 | $275.24 | $275.25 | $275.20 |
| Purchase #3 | $42.93 | 11.579% | $47.9009 | $47.90 | $47.90 | $47.90 |
| Purchase #4 | $15.35 | 9.868% | $16.8647 | $16.86 | $16.85 | $16.90 |
| Purchase #5 | $64.41 | 8.492% | $69.8797 | $69.88 | $69.90 | $69.90 |
| Purchase #6 | $125.34 | 11.425% | $139.6601 | $139.66 | $139.65 | $139.70 |
| Purchase #7 | $173.55 | 5.435% | $182.9824 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $792.85 | $866.5397 | $866.53 | $866.55 | $866.60 | |