| 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 | $210.85 | 11.273% | $234.6191 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $145.87 | 12.187% | $163.6472 | $163.65 | $163.65 | $163.60 |
| Purchase #3 | $177.56 | 7.667% | $191.1735 | $191.17 | $191.15 | $191.20 |
| Purchase #4 | $146.34 | 12.141% | $164.1071 | $164.11 | $164.10 | $164.10 |
| Purchase #5 | $156.83 | 6.396% | $166.8608 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $117.97 | 11.356% | $131.3667 | $131.37 | $131.35 | $131.40 |
| Purchase #7 | $21.96 | 3.839% | $22.803 | $22.80 | $22.80 | $22.80 |
| 7 purchase totals = | $977.38 | $1,074.5774 | $1,074.58 | $1,074.50 | $1,074.60 | |