| 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 | $48.82 | 6.161% | $51.8278 | $51.83 | $51.85 | $51.80 |
| Purchase #2 | $195.60 | 8.156% | $211.5531 | $211.55 | $211.55 | $211.60 |
| Purchase #3 | $150.61 | 10.498% | $166.421 | $166.42 | $166.40 | $166.40 |
| Purchase #4 | $75.33 | 12.245% | $84.5542 | $84.55 | $84.55 | $84.60 |
| Purchase #5 | $241.26 | 8.483% | $261.7261 | $261.73 | $261.75 | $261.70 |
| Purchase #6 | $115.27 | 3.689% | $119.5223 | $119.52 | $119.50 | $119.50 |
| Purchase #7 | $45.91 | 8.614% | $49.8647 | $49.86 | $49.85 | $49.90 |
| 7 purchase totals = | $872.80 | $945.4692 | $945.46 | $945.45 | $945.50 | |