| 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 | $241.71 | 12.295% | $271.4282 | $271.43 | $271.45 | $271.40 |
| Purchase #2 | $89.39 | 4.305% | $93.2382 | $93.24 | $93.25 | $93.20 |
| Purchase #3 | $66.66 | 10.635% | $73.7493 | $73.75 | $73.75 | $73.70 |
| Purchase #4 | $82.55 | 10.445% | $91.1723 | $91.17 | $91.15 | $91.20 |
| Purchase #5 | $216.94 | 6.846% | $231.7917 | $231.79 | $231.80 | $231.80 |
| Purchase #6 | $152.43 | 11.172% | $169.4595 | $169.46 | $169.45 | $169.50 |
| Purchase #7 | $54.59 | 11.190% | $60.6986 | $60.70 | $60.70 | $60.70 |
| 7 purchase totals = | $904.27 | $991.5378 | $991.54 | $991.55 | $991.50 | |