| 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 | $242.61 | 8.480% | $263.1833 | $263.18 | $263.20 | $263.20 |
| Purchase #2 | $118.48 | 6.737% | $126.462 | $126.46 | $126.45 | $126.50 |
| Purchase #3 | $199.80 | 3.432% | $206.6571 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $208.66 | 5.869% | $220.9063 | $220.91 | $220.90 | $220.90 |
| Purchase #5 | $186.43 | 5.186% | $196.0983 | $196.10 | $196.10 | $196.10 |
| Purchase #6 | $163.33 | 4.145% | $170.1 | $170.10 | $170.10 | $170.10 |
| Purchase #7 | $247.33 | 13.300% | $280.2249 | $280.22 | $280.20 | $280.20 |
| 7 purchase totals = | $1,366.64 | $1,463.6319 | $1,463.63 | $1,463.60 | $1,463.70 | |