| 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 | $148.77 | 9.731% | $163.2468 | $163.25 | $163.25 | $163.20 |
| Purchase #2 | $175.94 | 9.555% | $192.7511 | $192.75 | $192.75 | $192.80 |
| Purchase #3 | $180.95 | 8.115% | $195.6341 | $195.63 | $195.65 | $195.60 |
| Purchase #4 | $244.63 | 5.270% | $257.522 | $257.52 | $257.50 | $257.50 |
| Purchase #5 | $196.97 | 6.519% | $209.8105 | $209.81 | $209.80 | $209.80 |
| Purchase #6 | $145.62 | 5.480% | $153.6 | $153.60 | $153.60 | $153.60 |
| Purchase #7 | $100.45 | 13.869% | $114.3814 | $114.38 | $114.40 | $114.40 |
| 7 purchase totals = | $1,193.33 | $1,286.9459 | $1,286.94 | $1,286.95 | $1,286.90 | |