| 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 | $218.63 | 13.403% | $247.933 | $247.93 | $247.95 | $247.90 |
| Purchase #2 | $207.55 | 12.471% | $233.4336 | $233.43 | $233.45 | $233.40 |
| Purchase #3 | $171.78 | 9.237% | $187.6473 | $187.65 | $187.65 | $187.60 |
| Purchase #4 | $88.75 | 4.463% | $92.7109 | $92.71 | $92.70 | $92.70 |
| Purchase #5 | $207.82 | 12.732% | $234.2796 | $234.28 | $234.30 | $234.30 |
| Purchase #6 | $150.42 | 10.353% | $165.993 | $165.99 | $166.00 | $166.00 |
| Purchase #7 | $74.70 | 5.640% | $78.9131 | $78.91 | $78.90 | $78.90 |
| 7 purchase totals = | $1,119.65 | $1,240.9105 | $1,240.90 | $1,240.95 | $1,240.80 | |