| 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 | $91.99 | 4.355% | $95.9962 | $96.00 | $96.00 | $96.00 |
| Purchase #2 | $11.61 | 4.783% | $12.1653 | $12.17 | $12.15 | $12.20 |
| Purchase #3 | $180.57 | 8.251% | $195.4688 | $195.47 | $195.45 | $195.50 |
| Purchase #4 | $190.56 | 3.219% | $196.6941 | $196.69 | $196.70 | $196.70 |
| Purchase #5 | $89.87 | 6.463% | $95.6783 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $163.57 | 12.611% | $184.1978 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $115.82 | 10.322% | $127.7749 | $127.77 | $127.75 | $127.80 |
| 7 purchase totals = | $843.99 | $907.9754 | $907.98 | $907.95 | $908.10 | |