| 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 | $129.75 | 8.700% | $141.0383 | $141.04 | $141.05 | $141.00 |
| Purchase #2 | $198.63 | 8.683% | $215.877 | $215.88 | $215.90 | $215.90 |
| Purchase #3 | $9.97 | 10.746% | $11.0414 | $11.04 | $11.05 | $11.00 |
| Purchase #4 | $113.33 | 12.654% | $127.6708 | $127.67 | $127.65 | $127.70 |
| Purchase #5 | $99.87 | 13.365% | $113.2176 | $113.22 | $113.20 | $113.20 |
| Purchase #6 | $108.98 | 8.534% | $118.2804 | $118.28 | $118.30 | $118.30 |
| Purchase #7 | $58.80 | 12.181% | $65.9624 | $65.96 | $65.95 | $66.00 |
| 7 purchase totals = | $719.33 | $793.0879 | $793.09 | $793.10 | $793.10 | |