| 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 | $109.44 | 9.692% | $120.0469 | $120.05 | $120.05 | $120.00 |
| Purchase #2 | $146.55 | 10.554% | $162.0169 | $162.02 | $162.00 | $162.00 |
| Purchase #3 | $182.32 | 9.465% | $199.5766 | $199.58 | $199.60 | $199.60 |
| Purchase #4 | $8.61 | 5.206% | $9.0582 | $9.06 | $9.05 | $9.10 |
| Purchase #5 | $212.44 | 9.665% | $232.9723 | $232.97 | $232.95 | $233.00 |
| Purchase #6 | $76.78 | 6.686% | $81.9135 | $81.91 | $81.90 | $81.90 |
| Purchase #7 | $139.87 | 6.126% | $148.4384 | $148.44 | $148.45 | $148.40 |
| 7 purchase totals = | $876.01 | $954.0228 | $954.03 | $954.00 | $954.00 | |