| 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 | $70.76 | 10.247% | $78.0108 | $78.01 | $78.00 | $78.00 |
| Purchase #2 | $205.53 | 5.779% | $217.4076 | $217.41 | $217.40 | $217.40 |
| Purchase #3 | $109.88 | 6.288% | $116.7893 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $215.25 | 12.783% | $242.7654 | $242.77 | $242.75 | $242.80 |
| Purchase #5 | $185.88 | 8.664% | $201.9846 | $201.98 | $202.00 | $202.00 |
| Purchase #6 | $163.86 | 13.645% | $186.2187 | $186.22 | $186.20 | $186.20 |
| Purchase #7 | $208.88 | 5.102% | $219.5371 | $219.54 | $219.55 | $219.50 |
| 7 purchase totals = | $1,160.04 | $1,262.7135 | $1,262.72 | $1,262.70 | $1,262.70 | |