| 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 | $244.90 | 13.471% | $277.8905 | $277.89 | $277.90 | $277.90 |
| Purchase #2 | $180.99 | 10.138% | $199.3388 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $111.71 | 12.680% | $125.8748 | $125.87 | $125.85 | $125.90 |
| Purchase #4 | $161.41 | 9.347% | $176.497 | $176.50 | $176.50 | $176.50 |
| Purchase #5 | $152.91 | 9.492% | $167.4242 | $167.42 | $167.40 | $167.40 |
| Purchase #6 | $148.30 | 12.137% | $166.2992 | $166.30 | $166.30 | $166.30 |
| Purchase #7 | $134.62 | 10.435% | $148.6676 | $148.67 | $148.65 | $148.70 |
| 7 purchase totals = | $1,134.84 | $1,261.9921 | $1,261.99 | $1,261.95 | $1,262.00 | |