| 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 | $151.88 | 7.368% | $163.0705 | $163.07 | $163.05 | $163.10 |
| Purchase #2 | $242.42 | 6.150% | $257.3288 | $257.33 | $257.35 | $257.30 |
| Purchase #3 | $247.35 | 8.756% | $269.008 | $269.01 | $269.00 | $269.00 |
| Purchase #4 | $222.36 | 5.797% | $235.2502 | $235.25 | $235.25 | $235.30 |
| Purchase #5 | $121.41 | 9.278% | $132.6744 | $132.67 | $132.65 | $132.70 |
| Purchase #6 | $137.66 | 4.870% | $144.364 | $144.36 | $144.35 | $144.40 |
| Purchase #7 | $161.88 | 3.481% | $167.515 | $167.52 | $167.50 | $167.50 |
| 7 purchase totals = | $1,284.96 | $1,369.2109 | $1,369.21 | $1,369.15 | $1,369.30 | |