| 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 | $56.91 | 12.120% | $63.8075 | $63.81 | $63.80 | $63.80 |
| Purchase #2 | $186.59 | 10.847% | $206.8294 | $206.83 | $206.85 | $206.80 |
| Purchase #3 | $164.64 | 13.650% | $187.1134 | $187.11 | $187.10 | $187.10 |
| Purchase #4 | $238.31 | 11.396% | $265.4678 | $265.47 | $265.45 | $265.50 |
| Purchase #5 | $241.39 | 10.718% | $267.2622 | $267.26 | $267.25 | $267.30 |
| Purchase #6 | $170.75 | 3.231% | $176.2669 | $176.27 | $176.25 | $176.30 |
| Purchase #7 | $150.80 | 4.557% | $157.672 | $157.67 | $157.65 | $157.70 |
| 7 purchase totals = | $1,209.39 | $1,324.4192 | $1,324.42 | $1,324.35 | $1,324.50 | |