| 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 | $50.69 | 6.559% | $54.0148 | $54.01 | $54.00 | $54.00 |
| Purchase #2 | $39.43 | 11.119% | $43.8142 | $43.81 | $43.80 | $43.80 |
| Purchase #3 | $154.33 | 9.108% | $168.3864 | $168.39 | $168.40 | $168.40 |
| Purchase #4 | $231.42 | 10.401% | $255.49 | $255.49 | $255.50 | $255.50 |
| Purchase #5 | $23.87 | 10.649% | $26.4119 | $26.41 | $26.40 | $26.40 |
| Purchase #6 | $92.83 | 6.202% | $98.5873 | $98.59 | $98.60 | $98.60 |
| Purchase #7 | $25.41 | 3.276% | $26.2424 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $617.98 | $672.9470 | $672.94 | $672.95 | $672.90 | |