| 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 | $198.26 | 9.462% | $217.0194 | $217.02 | $217.00 | $217.00 |
| Purchase #2 | $186.54 | 6.690% | $199.0195 | $199.02 | $199.00 | $199.00 |
| Purchase #3 | $33.47 | 8.227% | $36.2236 | $36.22 | $36.20 | $36.20 |
| Purchase #4 | $29.66 | 11.608% | $33.1029 | $33.10 | $33.10 | $33.10 |
| Purchase #5 | $105.98 | 13.762% | $120.565 | $120.57 | $120.55 | $120.60 |
| Purchase #6 | $108.44 | 7.598% | $116.6793 | $116.68 | $116.70 | $116.70 |
| Purchase #7 | $54.98 | 11.603% | $61.3593 | $61.36 | $61.35 | $61.40 |
| 7 purchase totals = | $717.33 | $783.9690 | $783.97 | $783.90 | $784.00 | |