| 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 | $190.68 | 6.641% | $203.3431 | $203.34 | $203.35 | $203.30 |
| Purchase #2 | $57.75 | 5.638% | $61.0059 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $247.59 | 7.495% | $266.1469 | $266.15 | $266.15 | $266.10 |
| Purchase #4 | $102.28 | 10.780% | $113.3058 | $113.31 | $113.30 | $113.30 |
| Purchase #5 | $175.54 | 11.772% | $196.2046 | $196.20 | $196.20 | $196.20 |
| Purchase #6 | $166.58 | 6.581% | $177.5426 | $177.54 | $177.55 | $177.50 |
| Purchase #7 | $94.51 | 6.127% | $100.3006 | $100.30 | $100.30 | $100.30 |
| 7 purchase totals = | $1,034.93 | $1,117.8495 | $1,117.85 | $1,117.85 | $1,117.70 | |