| 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 | $136.25 | 12.801% | $153.6914 | $153.69 | $153.70 | $153.70 |
| Purchase #2 | $114.83 | 10.199% | $126.5415 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $76.38 | 13.816% | $86.9327 | $86.93 | $86.95 | $86.90 |
| Purchase #4 | $150.41 | 5.539% | $158.7412 | $158.74 | $158.75 | $158.70 |
| Purchase #5 | $144.90 | 8.733% | $157.5541 | $157.55 | $157.55 | $157.60 |
| Purchase #6 | $43.70 | 12.666% | $49.235 | $49.24 | $49.25 | $49.20 |
| Purchase #7 | $72.68 | 12.196% | $81.5441 | $81.54 | $81.55 | $81.50 |
| 7 purchase totals = | $739.15 | $814.2400 | $814.23 | $814.30 | $814.10 | |