| 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 | $244.45 | 8.701% | $265.7196 | $265.72 | $265.70 | $265.70 |
| Purchase #2 | $192.51 | 3.853% | $199.9274 | $199.93 | $199.95 | $199.90 |
| Purchase #3 | $151.31 | 10.695% | $167.4926 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $220.29 | 13.497% | $250.0225 | $250.02 | $250.00 | $250.00 |
| Purchase #5 | $205.49 | 9.577% | $225.1698 | $225.17 | $225.15 | $225.20 |
| Purchase #6 | $137.36 | 8.257% | $148.7018 | $148.70 | $148.70 | $148.70 |
| Purchase #7 | $40.78 | 12.416% | $45.8432 | $45.84 | $45.85 | $45.80 |
| 7 purchase totals = | $1,192.19 | $1,302.8769 | $1,302.87 | $1,302.85 | $1,302.80 | |