| 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 | $96.71 | 9.770% | $106.1586 | $106.16 | $106.15 | $106.20 |
| Purchase #2 | $66.83 | 4.129% | $69.5894 | $69.59 | $69.60 | $69.60 |
| Purchase #3 | $182.34 | 12.203% | $204.591 | $204.59 | $204.60 | $204.60 |
| Purchase #4 | $130.99 | 7.107% | $140.2995 | $140.30 | $140.30 | $140.30 |
| Purchase #5 | $69.72 | 12.168% | $78.2035 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $202.40 | 5.122% | $212.7669 | $212.77 | $212.75 | $212.80 |
| Purchase #7 | $133.35 | 11.273% | $148.3825 | $148.38 | $148.40 | $148.40 |
| 7 purchase totals = | $882.34 | $959.9914 | $959.99 | $960.00 | $960.10 | |