| 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 | $163.42 | 3.759% | $169.563 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $79.68 | 7.455% | $85.6201 | $85.62 | $85.60 | $85.60 |
| Purchase #3 | $231.76 | 10.360% | $255.7703 | $255.77 | $255.75 | $255.80 |
| Purchase #4 | $112.26 | 6.675% | $119.7534 | $119.75 | $119.75 | $119.80 |
| Purchase #5 | $22.35 | 10.702% | $24.7419 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $95.84 | 5.727% | $101.3288 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $34.76 | 3.723% | $36.0541 | $36.05 | $36.05 | $36.10 |
| 7 purchase totals = | $740.07 | $792.8316 | $792.82 | $792.80 | $792.90 | |