| 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 | $246.31 | 6.641% | $262.6674 | $262.67 | $262.65 | $262.70 |
| Purchase #2 | $166.97 | 13.206% | $189.0201 | $189.02 | $189.00 | $189.00 |
| Purchase #3 | $12.38 | 4.634% | $12.9537 | $12.95 | $12.95 | $13.00 |
| Purchase #4 | $223.52 | 9.598% | $244.9734 | $244.97 | $244.95 | $245.00 |
| Purchase #5 | $244.53 | 11.454% | $272.5385 | $272.54 | $272.55 | $272.50 |
| Purchase #6 | $165.98 | 9.186% | $181.2269 | $181.23 | $181.25 | $181.20 |
| Purchase #7 | $152.84 | 5.596% | $161.3929 | $161.39 | $161.40 | $161.40 |
| 7 purchase totals = | $1,212.53 | $1,324.7729 | $1,324.77 | $1,324.75 | $1,324.80 | |