| 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 | $95.83 | 8.579% | $104.0513 | $104.05 | $104.05 | $104.10 |
| Purchase #2 | $86.29 | 12.345% | $96.9425 | $96.94 | $96.95 | $96.90 |
| Purchase #3 | $15.54 | 12.822% | $17.5325 | $17.53 | $17.55 | $17.50 |
| Purchase #4 | $194.55 | 11.661% | $217.2365 | $217.24 | $217.25 | $217.20 |
| Purchase #5 | $49.31 | 8.414% | $53.4589 | $53.46 | $53.45 | $53.50 |
| Purchase #6 | $14.36 | 8.270% | $15.5476 | $15.55 | $15.55 | $15.50 |
| Purchase #7 | $20.39 | 11.601% | $22.7554 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $476.27 | $527.5247 | $527.53 | $527.55 | $527.50 | |