| 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 | $233.83 | 12.260% | $262.4976 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $214.88 | 11.460% | $239.5052 | $239.51 | $239.50 | $239.50 |
| Purchase #3 | $8.59 | 10.601% | $9.5006 | $9.50 | $9.50 | $9.50 |
| Purchase #4 | $96.88 | 13.698% | $110.1506 | $110.15 | $110.15 | $110.20 |
| Purchase #5 | $123.96 | 10.791% | $137.3365 | $137.34 | $137.35 | $137.30 |
| Purchase #6 | $60.94 | 9.726% | $66.867 | $66.87 | $66.85 | $66.90 |
| Purchase #7 | $226.99 | 12.361% | $255.0482 | $255.05 | $255.05 | $255.00 |
| 7 purchase totals = | $966.07 | $1,080.9057 | $1,080.92 | $1,080.90 | $1,080.90 | |