| 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 | $55.39 | 8.687% | $60.2017 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $14.33 | 11.123% | $15.9239 | $15.92 | $15.90 | $15.90 |
| Purchase #3 | $101.43 | 8.659% | $110.2128 | $110.21 | $110.20 | $110.20 |
| Purchase #4 | $52.66 | 10.541% | $58.2109 | $58.21 | $58.20 | $58.20 |
| Purchase #5 | $64.85 | 6.709% | $69.2008 | $69.20 | $69.20 | $69.20 |
| Purchase #6 | $12.29 | 3.758% | $12.7519 | $12.75 | $12.75 | $12.80 |
| Purchase #7 | $54.97 | 9.378% | $60.1251 | $60.13 | $60.15 | $60.10 |
| 7 purchase totals = | $355.92 | $386.6271 | $386.62 | $386.60 | $386.60 | |