| 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 | $166.74 | 8.855% | $181.5048 | $181.50 | $181.50 | $181.50 |
| Purchase #2 | $107.33 | 10.561% | $118.6651 | $118.67 | $118.65 | $118.70 |
| Purchase #3 | $55.98 | 7.862% | $60.3811 | $60.38 | $60.40 | $60.40 |
| Purchase #4 | $8.81 | 10.590% | $9.743 | $9.74 | $9.75 | $9.70 |
| Purchase #5 | $151.88 | 10.801% | $168.2846 | $168.28 | $168.30 | $168.30 |
| Purchase #6 | $221.34 | 9.455% | $242.2677 | $242.27 | $242.25 | $242.30 |
| Purchase #7 | $192.85 | 6.452% | $205.2927 | $205.29 | $205.30 | $205.30 |
| 7 purchase totals = | $904.93 | $986.1390 | $986.13 | $986.15 | $986.20 | |