| 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 | $63.25 | 13.695% | $71.9121 | $71.91 | $71.90 | $71.90 |
| Purchase #2 | $189.64 | 4.821% | $198.7825 | $198.78 | $198.80 | $198.80 |
| Purchase #3 | $45.38 | 4.453% | $47.4008 | $47.40 | $47.40 | $47.40 |
| Purchase #4 | $213.50 | 7.617% | $229.7623 | $229.76 | $229.75 | $229.80 |
| Purchase #5 | $34.92 | 6.701% | $37.26 | $37.26 | $37.25 | $37.30 |
| Purchase #6 | $167.68 | 3.143% | $172.9502 | $172.95 | $172.95 | $173.00 |
| Purchase #7 | $86.41 | 12.664% | $97.353 | $97.35 | $97.35 | $97.40 |
| 7 purchase totals = | $800.78 | $855.4209 | $855.41 | $855.40 | $855.60 | |