| 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 | $165.31 | 10.683% | $182.9701 | $182.97 | $182.95 | $183.00 |
| Purchase #2 | $88.57 | 9.494% | $96.9788 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $112.55 | 13.250% | $127.4629 | $127.46 | $127.45 | $127.50 |
| Purchase #4 | $155.77 | 9.664% | $170.8236 | $170.82 | $170.80 | $170.80 |
| Purchase #5 | $206.84 | 11.566% | $230.7631 | $230.76 | $230.75 | $230.80 |
| Purchase #6 | $60.87 | 11.643% | $67.9571 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $5.69 | 11.603% | $6.3502 | $6.35 | $6.35 | $6.40 |
| 7 purchase totals = | $795.60 | $883.3058 | $883.30 | $883.25 | $883.50 | |