| 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 | $218.82 | 13.345% | $248.0215 | $248.02 | $248.00 | $248.00 |
| Purchase #2 | $45.98 | 7.183% | $49.2827 | $49.28 | $49.30 | $49.30 |
| Purchase #3 | $89.60 | 10.702% | $99.189 | $99.19 | $99.20 | $99.20 |
| Purchase #4 | $20.46 | 13.315% | $23.1842 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $134.74 | 8.373% | $146.0218 | $146.02 | $146.00 | $146.00 |
| Purchase #6 | $66.55 | 6.610% | $70.949 | $70.95 | $70.95 | $70.90 |
| Purchase #7 | $42.53 | 13.356% | $48.2103 | $48.21 | $48.20 | $48.20 |
| 7 purchase totals = | $618.68 | $684.8585 | $684.85 | $684.85 | $684.80 | |