| 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 | $238.99 | 6.213% | $253.8384 | $253.84 | $253.85 | $253.80 |
| Purchase #2 | $78.41 | 4.542% | $81.9714 | $81.97 | $81.95 | $82.00 |
| Purchase #3 | $227.73 | 8.316% | $246.668 | $246.67 | $246.65 | $246.70 |
| Purchase #4 | $13.90 | 4.217% | $14.4862 | $14.49 | $14.50 | $14.50 |
| Purchase #5 | $188.78 | 5.476% | $199.1176 | $199.12 | $199.10 | $199.10 |
| Purchase #6 | $250.37 | 12.526% | $281.7313 | $281.73 | $281.75 | $281.70 |
| Purchase #7 | $74.87 | 8.869% | $81.5102 | $81.51 | $81.50 | $81.50 |
| 7 purchase totals = | $1,073.05 | $1,159.3231 | $1,159.33 | $1,159.30 | $1,159.30 | |