| 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 | $148.55 | 13.499% | $168.6028 | $168.60 | $168.60 | $168.60 |
| Purchase #2 | $250.33 | 4.280% | $261.0441 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $55.34 | 11.312% | $61.6001 | $61.60 | $61.60 | $61.60 |
| Purchase #4 | $44.60 | 13.544% | $50.6406 | $50.64 | $50.65 | $50.60 |
| Purchase #5 | $8.86 | 8.135% | $9.5808 | $9.58 | $9.60 | $9.60 |
| Purchase #6 | $229.28 | 4.848% | $240.3955 | $240.40 | $240.40 | $240.40 |
| Purchase #7 | $151.27 | 10.325% | $166.8886 | $166.89 | $166.90 | $166.90 |
| 7 purchase totals = | $888.23 | $958.7525 | $958.75 | $958.80 | $958.70 | |