| 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 | $71.28 | 5.511% | $75.2082 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $244.87 | 13.522% | $277.9813 | $277.98 | $278.00 | $278.00 |
| Purchase #3 | $185.56 | 5.340% | $195.4689 | $195.47 | $195.45 | $195.50 |
| Purchase #4 | $96.62 | 6.116% | $102.5293 | $102.53 | $102.55 | $102.50 |
| Purchase #5 | $52.48 | 11.600% | $58.5677 | $58.57 | $58.55 | $58.60 |
| Purchase #6 | $177.93 | 11.462% | $198.3243 | $198.32 | $198.30 | $198.30 |
| Purchase #7 | $173.71 | 4.154% | $180.9259 | $180.93 | $180.95 | $180.90 |
| 7 purchase totals = | $1,002.45 | $1,089.0056 | $1,089.01 | $1,089.00 | $1,089.00 | |