| 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 | $227.57 | 8.387% | $246.6563 | $246.66 | $246.65 | $246.70 |
| Purchase #2 | $60.50 | 12.669% | $68.1647 | $68.16 | $68.15 | $68.20 |
| Purchase #3 | $15.85 | 7.404% | $17.0235 | $17.02 | $17.00 | $17.00 |
| Purchase #4 | $140.40 | 4.130% | $146.1985 | $146.20 | $146.20 | $146.20 |
| Purchase #5 | $5.95 | 13.698% | $6.765 | $6.77 | $6.75 | $6.80 |
| Purchase #6 | $250.74 | 11.223% | $278.8806 | $278.88 | $278.90 | $278.90 |
| Purchase #7 | $76.29 | 10.361% | $84.1944 | $84.19 | $84.20 | $84.20 |
| 7 purchase totals = | $777.30 | $847.8830 | $847.88 | $847.85 | $848.00 | |