| 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 | $142.69 | 11.775% | $159.4917 | $159.49 | $159.50 | $159.50 |
| Purchase #2 | $26.35 | 13.292% | $29.8524 | $29.85 | $29.85 | $29.90 |
| Purchase #3 | $56.88 | 8.256% | $61.576 | $61.58 | $61.60 | $61.60 |
| Purchase #4 | $63.53 | 8.672% | $69.0393 | $69.04 | $69.05 | $69.00 |
| Purchase #5 | $197.84 | 8.671% | $214.9947 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $58.31 | 11.391% | $64.9521 | $64.95 | $64.95 | $65.00 |
| Purchase #7 | $20.25 | 11.483% | $22.5753 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $565.85 | $622.4815 | $622.48 | $622.55 | $622.60 | |