| 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 | $53.66 | 12.707% | $60.4786 | $60.48 | $60.50 | $60.50 |
| Purchase #2 | $101.85 | 4.324% | $106.254 | $106.25 | $106.25 | $106.30 |
| Purchase #3 | $142.46 | 7.612% | $153.3041 | $153.30 | $153.30 | $153.30 |
| Purchase #4 | $236.31 | 3.709% | $245.0747 | $245.07 | $245.05 | $245.10 |
| Purchase #5 | $195.54 | 8.222% | $211.6173 | $211.62 | $211.60 | $211.60 |
| Purchase #6 | $114.28 | 9.716% | $125.3834 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $90.58 | 3.669% | $93.9034 | $93.90 | $93.90 | $93.90 |
| 7 purchase totals = | $934.68 | $996.0155 | $996.00 | $996.00 | $996.10 | |