| 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 | $49.57 | 12.126% | $55.5809 | $55.58 | $55.60 | $55.60 |
| Purchase #2 | $194.74 | 7.423% | $209.1956 | $209.20 | $209.20 | $209.20 |
| Purchase #3 | $7.72 | 10.738% | $8.549 | $8.55 | $8.55 | $8.50 |
| Purchase #4 | $247.67 | 11.345% | $275.7682 | $275.77 | $275.75 | $275.80 |
| Purchase #5 | $105.47 | 9.312% | $115.2914 | $115.29 | $115.30 | $115.30 |
| Purchase #6 | $73.54 | 5.361% | $77.4825 | $77.48 | $77.50 | $77.50 |
| Purchase #7 | $168.46 | 7.314% | $180.7812 | $180.78 | $180.80 | $180.80 |
| 7 purchase totals = | $847.17 | $922.6488 | $922.65 | $922.70 | $922.70 | |