| 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 | $80.78 | 9.368% | $88.3475 | $88.35 | $88.35 | $88.30 |
| Purchase #2 | $127.55 | 4.259% | $132.9824 | $132.98 | $133.00 | $133.00 |
| Purchase #3 | $18.88 | 7.528% | $20.3013 | $20.30 | $20.30 | $20.30 |
| Purchase #4 | $224.90 | 13.627% | $255.5471 | $255.55 | $255.55 | $255.50 |
| Purchase #5 | $14.54 | 7.793% | $15.6731 | $15.67 | $15.65 | $15.70 |
| Purchase #6 | $215.45 | 10.311% | $237.665 | $237.67 | $237.65 | $237.70 |
| Purchase #7 | $199.45 | 5.519% | $210.4576 | $210.46 | $210.45 | $210.50 |
| 7 purchase totals = | $881.55 | $960.9740 | $960.98 | $960.95 | $961.00 | |