| 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 | $209.27 | 10.541% | $231.3292 | $231.33 | $231.35 | $231.30 |
| Purchase #2 | $126.93 | 10.620% | $140.41 | $140.41 | $140.40 | $140.40 |
| Purchase #3 | $150.89 | 6.644% | $160.9151 | $160.92 | $160.90 | $160.90 |
| Purchase #4 | $82.76 | 5.390% | $87.2208 | $87.22 | $87.20 | $87.20 |
| Purchase #5 | $88.92 | 3.853% | $92.3461 | $92.35 | $92.35 | $92.30 |
| Purchase #6 | $60.38 | 11.226% | $67.1583 | $67.16 | $67.15 | $67.20 |
| Purchase #7 | $157.53 | 8.529% | $170.9657 | $170.97 | $170.95 | $171.00 |
| 7 purchase totals = | $876.68 | $950.3452 | $950.36 | $950.30 | $950.30 | |