| 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 | $244.26 | 8.374% | $264.7143 | $264.71 | $264.70 | $264.70 |
| Purchase #2 | $113.28 | 12.586% | $127.5374 | $127.54 | $127.55 | $127.50 |
| Purchase #3 | $13.42 | 8.264% | $14.529 | $14.53 | $14.55 | $14.50 |
| Purchase #4 | $200.34 | 13.543% | $227.472 | $227.47 | $227.45 | $227.50 |
| Purchase #5 | $188.50 | 9.302% | $206.0343 | $206.03 | $206.05 | $206.00 |
| Purchase #6 | $176.44 | 5.627% | $186.3683 | $186.37 | $186.35 | $186.40 |
| Purchase #7 | $49.49 | 7.567% | $53.2349 | $53.23 | $53.25 | $53.20 |
| 7 purchase totals = | $985.73 | $1,079.8902 | $1,079.88 | $1,079.90 | $1,079.80 | |