| 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 | $48.34 | 8.756% | $52.5727 | $52.57 | $52.55 | $52.60 |
| Purchase #2 | $171.62 | 13.460% | $194.7201 | $194.72 | $194.70 | $194.70 |
| Purchase #3 | $169.36 | 12.824% | $191.0787 | $191.08 | $191.10 | $191.10 |
| Purchase #4 | $135.84 | 7.634% | $146.21 | $146.21 | $146.20 | $146.20 |
| Purchase #5 | $205.85 | 7.653% | $221.6037 | $221.60 | $221.60 | $221.60 |
| Purchase #6 | $26.71 | 13.172% | $30.2282 | $30.23 | $30.25 | $30.20 |
| Purchase #7 | $66.86 | 9.321% | $73.092 | $73.09 | $73.10 | $73.10 |
| 7 purchase totals = | $824.58 | $909.5054 | $909.50 | $909.50 | $909.50 | |