| 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 | $163.76 | 8.191% | $177.1736 | $177.17 | $177.15 | $177.20 |
| Purchase #2 | $152.97 | 5.733% | $161.7398 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $159.77 | 6.299% | $169.8339 | $169.83 | $169.85 | $169.80 |
| Purchase #4 | $72.31 | 8.655% | $78.5684 | $78.57 | $78.55 | $78.60 |
| Purchase #5 | $35.93 | 3.727% | $37.2691 | $37.27 | $37.25 | $37.30 |
| Purchase #6 | $233.40 | 5.389% | $245.9779 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $250.80 | 4.638% | $262.4321 | $262.43 | $262.45 | $262.40 |
| 7 purchase totals = | $1,068.94 | $1,132.9948 | $1,132.99 | $1,133.00 | $1,133.00 | |