| 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 | $174.40 | 4.796% | $182.7642 | $182.76 | $182.75 | $182.80 |
| Purchase #2 | $84.27 | 12.206% | $94.556 | $94.56 | $94.55 | $94.60 |
| Purchase #3 | $138.70 | 12.418% | $155.9238 | $155.92 | $155.90 | $155.90 |
| Purchase #4 | $86.48 | 12.472% | $97.2658 | $97.27 | $97.25 | $97.30 |
| Purchase #5 | $77.63 | 12.858% | $87.6117 | $87.61 | $87.60 | $87.60 |
| Purchase #6 | $136.79 | 9.837% | $150.246 | $150.25 | $150.25 | $150.20 |
| Purchase #7 | $138.74 | 5.391% | $146.2195 | $146.22 | $146.20 | $146.20 |
| 7 purchase totals = | $837.01 | $914.5870 | $914.59 | $914.50 | $914.60 | |