| 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 | $68.27 | 3.604% | $70.7305 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $86.63 | 12.692% | $97.6251 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $211.41 | 4.849% | $221.6613 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $20.95 | 13.336% | $23.7439 | $23.74 | $23.75 | $23.70 |
| Purchase #5 | $48.58 | 3.547% | $50.3031 | $50.30 | $50.30 | $50.30 |
| Purchase #6 | $76.93 | 13.373% | $87.2178 | $87.22 | $87.20 | $87.20 |
| Purchase #7 | $117.29 | 12.374% | $131.8035 | $131.80 | $131.80 | $131.80 |
| 7 purchase totals = | $630.06 | $683.0852 | $683.08 | $683.10 | $683.00 | |