| 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 | $242.74 | 13.690% | $275.9711 | $275.97 | $275.95 | $276.00 |
| Purchase #2 | $153.41 | 6.346% | $163.1454 | $163.15 | $163.15 | $163.10 |
| Purchase #3 | $67.56 | 9.747% | $74.1451 | $74.15 | $74.15 | $74.10 |
| Purchase #4 | $178.35 | 6.744% | $190.3779 | $190.38 | $190.40 | $190.40 |
| Purchase #5 | $123.48 | 7.197% | $132.3669 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $146.49 | 12.124% | $164.2504 | $164.25 | $164.25 | $164.30 |
| Purchase #7 | $102.33 | 3.265% | $105.6711 | $105.67 | $105.65 | $105.70 |
| 7 purchase totals = | $1,014.36 | $1,105.9279 | $1,105.94 | $1,105.90 | $1,106.00 | |