| 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 | $74.41 | 12.133% | $83.4382 | $83.44 | $83.45 | $83.40 |
| Purchase #2 | $69.93 | 5.266% | $73.6125 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $102.36 | 13.135% | $115.805 | $115.81 | $115.80 | $115.80 |
| Purchase #4 | $233.72 | 11.250% | $260.0135 | $260.01 | $260.00 | $260.00 |
| Purchase #5 | $18.34 | 8.397% | $19.88 | $19.88 | $19.90 | $19.90 |
| Purchase #6 | $106.76 | 12.380% | $119.9769 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $76.89 | 8.693% | $83.574 | $83.57 | $83.55 | $83.60 |
| 7 purchase totals = | $682.41 | $756.3001 | $756.30 | $756.30 | $756.30 | |