| 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 | $103.86 | 5.661% | $109.7395 | $109.74 | $109.75 | $109.70 |
| Purchase #2 | $245.53 | 6.270% | $260.9247 | $260.92 | $260.90 | $260.90 |
| Purchase #3 | $227.36 | 10.741% | $251.7807 | $251.78 | $251.80 | $251.80 |
| Purchase #4 | $57.78 | 4.622% | $60.4506 | $60.45 | $60.45 | $60.50 |
| Purchase #5 | $83.99 | 4.761% | $87.9888 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $143.78 | 9.239% | $157.0638 | $157.06 | $157.05 | $157.10 |
| Purchase #7 | $85.94 | 10.616% | $95.0634 | $95.06 | $95.05 | $95.10 |
| 7 purchase totals = | $948.24 | $1,023.0115 | $1,023.00 | $1,023.00 | $1,023.10 | |