| 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 | $229.96 | 13.524% | $261.0598 | $261.06 | $261.05 | $261.10 |
| Purchase #2 | $21.82 | 4.751% | $22.8567 | $22.86 | $22.85 | $22.90 |
| Purchase #3 | $57.82 | 10.435% | $63.8535 | $63.85 | $63.85 | $63.90 |
| Purchase #4 | $206.62 | 7.338% | $221.7818 | $221.78 | $221.80 | $221.80 |
| Purchase #5 | $204.48 | 11.259% | $227.5024 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $206.55 | 3.343% | $213.455 | $213.46 | $213.45 | $213.50 |
| Purchase #7 | $242.80 | 6.862% | $259.4609 | $259.46 | $259.45 | $259.50 |
| 7 purchase totals = | $1,170.05 | $1,269.9701 | $1,269.97 | $1,269.95 | $1,270.20 | |