| 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 | $191.53 | 7.216% | $205.3508 | $205.35 | $205.35 | $205.40 |
| Purchase #2 | $151.34 | 11.484% | $168.7199 | $168.72 | $168.70 | $168.70 |
| Purchase #3 | $33.44 | 8.343% | $36.2299 | $36.23 | $36.25 | $36.20 |
| Purchase #4 | $175.47 | 9.773% | $192.6187 | $192.62 | $192.60 | $192.60 |
| Purchase #5 | $16.79 | 6.854% | $17.9408 | $17.94 | $17.95 | $17.90 |
| Purchase #6 | $73.34 | 5.454% | $77.34 | $77.34 | $77.35 | $77.30 |
| Purchase #7 | $82.66 | 13.627% | $93.9241 | $93.92 | $93.90 | $93.90 |
| 7 purchase totals = | $724.57 | $792.1242 | $792.12 | $792.10 | $792.00 | |