| 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 | $164.79 | 7.649% | $177.3948 | $177.39 | $177.40 | $177.40 |
| Purchase #2 | $215.89 | 11.329% | $240.3482 | $240.35 | $240.35 | $240.30 |
| Purchase #3 | $224.31 | 10.369% | $247.5687 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $66.99 | 9.556% | $73.3916 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $239.42 | 10.159% | $263.7427 | $263.74 | $263.75 | $263.70 |
| Purchase #6 | $198.85 | 9.324% | $217.3908 | $217.39 | $217.40 | $217.40 |
| Purchase #7 | $110.63 | 3.343% | $114.3284 | $114.33 | $114.35 | $114.30 |
| 7 purchase totals = | $1,220.88 | $1,334.1652 | $1,334.16 | $1,334.20 | $1,334.10 | |