| 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 | $206.26 | 7.228% | $221.1685 | $221.17 | $221.15 | $221.20 |
| Purchase #2 | $59.35 | 11.687% | $66.2862 | $66.29 | $66.30 | $66.30 |
| Purchase #3 | $14.35 | 9.214% | $15.6722 | $15.67 | $15.65 | $15.70 |
| Purchase #4 | $216.39 | 4.710% | $226.582 | $226.58 | $226.60 | $226.60 |
| Purchase #5 | $51.53 | 12.714% | $58.0815 | $58.08 | $58.10 | $58.10 |
| Purchase #6 | $167.99 | 7.502% | $180.5926 | $180.59 | $180.60 | $180.60 |
| Purchase #7 | $170.47 | 7.511% | $183.274 | $183.27 | $183.25 | $183.30 |
| 7 purchase totals = | $886.34 | $951.6570 | $951.65 | $951.65 | $951.80 | |