| 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 | $62.40 | 5.839% | $66.0435 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $10.94 | 4.320% | $11.4126 | $11.41 | $11.40 | $11.40 |
| Purchase #3 | $180.80 | 3.421% | $186.9852 | $186.99 | $187.00 | $187.00 |
| Purchase #4 | $57.39 | 11.653% | $64.0777 | $64.08 | $64.10 | $64.10 |
| Purchase #5 | $243.41 | 9.393% | $266.2735 | $266.27 | $266.25 | $266.30 |
| Purchase #6 | $95.53 | 8.601% | $103.7465 | $103.75 | $103.75 | $103.70 |
| Purchase #7 | $71.60 | 5.793% | $75.7478 | $75.75 | $75.75 | $75.70 |
| 7 purchase totals = | $722.07 | $774.2868 | $774.29 | $774.30 | $774.20 | |