| 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 | $51.64 | 12.317% | $58.0005 | $58.00 | $58.00 | $58.00 |
| Purchase #2 | $75.49 | 9.632% | $82.7612 | $82.76 | $82.75 | $82.80 |
| Purchase #3 | $67.48 | 10.162% | $74.3373 | $74.34 | $74.35 | $74.30 |
| Purchase #4 | $8.94 | 8.784% | $9.7253 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $164.96 | 9.866% | $181.235 | $181.24 | $181.25 | $181.20 |
| Purchase #6 | $66.69 | 12.172% | $74.8075 | $74.81 | $74.80 | $74.80 |
| Purchase #7 | $22.34 | 13.119% | $25.2708 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $457.54 | $506.1376 | $506.15 | $506.15 | $506.10 | |