| 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 | $184.48 | 11.747% | $206.1509 | $206.15 | $206.15 | $206.20 |
| Purchase #2 | $186.97 | 4.724% | $195.8025 | $195.80 | $195.80 | $195.80 |
| Purchase #3 | $102.84 | 4.531% | $107.4997 | $107.50 | $107.50 | $107.50 |
| Purchase #4 | $230.76 | 13.637% | $262.2287 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $76.39 | 4.442% | $79.7832 | $79.78 | $79.80 | $79.80 |
| Purchase #6 | $33.81 | 11.465% | $37.6863 | $37.69 | $37.70 | $37.70 |
| Purchase #7 | $206.48 | 8.574% | $224.1836 | $224.18 | $224.20 | $224.20 |
| 7 purchase totals = | $1,021.73 | $1,113.3349 | $1,113.33 | $1,113.40 | $1,113.40 | |