| 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 | $185.34 | 8.609% | $201.2959 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $83.29 | 12.371% | $93.5938 | $93.59 | $93.60 | $93.60 |
| Purchase #3 | $130.46 | 8.258% | $141.2334 | $141.23 | $141.25 | $141.20 |
| Purchase #4 | $233.80 | 5.815% | $247.3955 | $247.40 | $247.40 | $247.40 |
| Purchase #5 | $95.70 | 11.288% | $106.5026 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $36.66 | 12.119% | $41.1028 | $41.10 | $41.10 | $41.10 |
| Purchase #7 | $118.71 | 6.432% | $126.3454 | $126.35 | $126.35 | $126.30 |
| 7 purchase totals = | $883.96 | $957.4694 | $957.47 | $957.50 | $957.40 | |