| 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 | $101.60 | 13.160% | $114.9706 | $114.97 | $114.95 | $115.00 |
| Purchase #2 | $194.97 | 12.822% | $219.9691 | $219.97 | $219.95 | $220.00 |
| Purchase #3 | $27.26 | 12.345% | $30.6252 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $85.71 | 8.832% | $93.2799 | $93.28 | $93.30 | $93.30 |
| Purchase #5 | $212.47 | 10.128% | $233.989 | $233.99 | $234.00 | $234.00 |
| Purchase #6 | $96.92 | 13.410% | $109.917 | $109.92 | $109.90 | $109.90 |
| Purchase #7 | $61.63 | 8.324% | $66.7601 | $66.76 | $66.75 | $66.80 |
| 7 purchase totals = | $780.56 | $869.5109 | $869.52 | $869.50 | $869.60 | |