| 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 | $62.41 | 7.339% | $66.9903 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $17.37 | 13.233% | $19.6686 | $19.67 | $19.65 | $19.70 |
| Purchase #3 | $185.81 | 3.555% | $192.4155 | $192.42 | $192.40 | $192.40 |
| Purchase #4 | $21.36 | 13.389% | $24.2199 | $24.22 | $24.20 | $24.20 |
| Purchase #5 | $106.47 | 5.574% | $112.4046 | $112.40 | $112.40 | $112.40 |
| Purchase #6 | $199.90 | 9.177% | $218.2448 | $218.24 | $218.25 | $218.20 |
| Purchase #7 | $170.50 | 13.607% | $193.6999 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $763.82 | $827.6436 | $827.64 | $827.60 | $827.60 | |