| 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 | $247.69 | 7.380% | $265.9695 | $265.97 | $265.95 | $266.00 |
| Purchase #2 | $22.25 | 7.436% | $23.9045 | $23.90 | $23.90 | $23.90 |
| Purchase #3 | $218.77 | 7.211% | $234.5455 | $234.55 | $234.55 | $234.50 |
| Purchase #4 | $152.69 | 7.128% | $163.5737 | $163.57 | $163.55 | $163.60 |
| Purchase #5 | $92.86 | 10.201% | $102.3326 | $102.33 | $102.35 | $102.30 |
| Purchase #6 | $108.69 | 8.338% | $117.7526 | $117.75 | $117.75 | $117.80 |
| Purchase #7 | $82.48 | 11.624% | $92.0675 | $92.07 | $92.05 | $92.10 |
| 7 purchase totals = | $925.43 | $1,000.1459 | $1,000.14 | $1,000.10 | $1,000.20 | |