| 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 | $228.47 | 7.362% | $245.29 | $245.29 | $245.30 | $245.30 |
| Purchase #2 | $19.63 | 13.559% | $22.2916 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $189.67 | 8.258% | $205.3329 | $205.33 | $205.35 | $205.30 |
| Purchase #4 | $78.54 | 9.152% | $85.728 | $85.73 | $85.75 | $85.70 |
| Purchase #5 | $229.25 | 13.763% | $260.8017 | $260.80 | $260.80 | $260.80 |
| Purchase #6 | $87.81 | 12.221% | $98.5413 | $98.54 | $98.55 | $98.50 |
| Purchase #7 | $178.45 | 11.521% | $199.0092 | $199.01 | $199.00 | $199.00 |
| 7 purchase totals = | $1,011.82 | $1,116.9947 | $1,116.99 | $1,117.05 | $1,116.90 | |