| 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 | $60.78 | 6.789% | $64.9064 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $10.25 | 7.157% | $10.9836 | $10.98 | $11.00 | $11.00 |
| Purchase #3 | $53.47 | 8.389% | $57.9556 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $114.96 | 10.383% | $126.8963 | $126.90 | $126.90 | $126.90 |
| Purchase #5 | $109.41 | 6.701% | $116.7416 | $116.74 | $116.75 | $116.70 |
| Purchase #6 | $78.41 | 9.244% | $85.6582 | $85.66 | $85.65 | $85.70 |
| Purchase #7 | $126.99 | 8.565% | $137.8667 | $137.87 | $137.85 | $137.90 |
| 7 purchase totals = | $554.27 | $601.0084 | $601.02 | $601.00 | $601.10 | |