| 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 | $77.96 | 10.597% | $86.2214 | $86.22 | $86.20 | $86.20 |
| Purchase #2 | $151.88 | 3.744% | $157.5664 | $157.57 | $157.55 | $157.60 |
| Purchase #3 | $249.29 | 11.585% | $278.1702 | $278.17 | $278.15 | $278.20 |
| Purchase #4 | $53.43 | 13.411% | $60.5955 | $60.60 | $60.60 | $60.60 |
| Purchase #5 | $222.35 | 11.114% | $247.062 | $247.06 | $247.05 | $247.10 |
| Purchase #6 | $146.89 | 4.730% | $153.8379 | $153.84 | $153.85 | $153.80 |
| Purchase #7 | $114.91 | 8.707% | $124.9152 | $124.92 | $124.90 | $124.90 |
| 7 purchase totals = | $1,016.71 | $1,108.3686 | $1,108.38 | $1,108.30 | $1,108.40 | |