| 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 | $104.73 | 9.219% | $114.3851 | $114.39 | $114.40 | $114.40 |
| Purchase #2 | $94.76 | 13.691% | $107.7336 | $107.73 | $107.75 | $107.70 |
| Purchase #3 | $118.99 | 9.241% | $129.9859 | $129.99 | $130.00 | $130.00 |
| Purchase #4 | $143.53 | 5.286% | $151.117 | $151.12 | $151.10 | $151.10 |
| Purchase #5 | $59.50 | 5.547% | $62.8005 | $62.80 | $62.80 | $62.80 |
| Purchase #6 | $227.29 | 13.794% | $258.6424 | $258.64 | $258.65 | $258.60 |
| Purchase #7 | $152.41 | 3.603% | $157.9013 | $157.90 | $157.90 | $157.90 |
| 7 purchase totals = | $901.21 | $982.5658 | $982.57 | $982.60 | $982.50 | |