| 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 | $215.49 | 9.868% | $236.7546 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $133.70 | 4.677% | $139.9531 | $139.95 | $139.95 | $140.00 |
| Purchase #3 | $44.66 | 5.694% | $47.2029 | $47.20 | $47.20 | $47.20 |
| Purchase #4 | $29.47 | 12.183% | $33.0603 | $33.06 | $33.05 | $33.10 |
| Purchase #5 | $51.33 | 4.207% | $53.4895 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $52.48 | 9.650% | $57.5443 | $57.54 | $57.55 | $57.50 |
| Purchase #7 | $188.91 | 5.798% | $199.863 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $716.04 | $767.8677 | $767.85 | $767.85 | $768.00 | |