| 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 | $164.53 | 5.722% | $173.9444 | $173.94 | $173.95 | $173.90 |
| Purchase #2 | $234.74 | 5.332% | $247.2563 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $118.55 | 3.682% | $122.915 | $122.92 | $122.90 | $122.90 |
| Purchase #4 | $209.75 | 11.605% | $234.0915 | $234.09 | $234.10 | $234.10 |
| Purchase #5 | $6.85 | 9.518% | $7.502 | $7.50 | $7.50 | $7.50 |
| Purchase #6 | $178.72 | 8.337% | $193.6199 | $193.62 | $193.60 | $193.60 |
| Purchase #7 | $114.92 | 9.505% | $125.8431 | $125.84 | $125.85 | $125.80 |
| 7 purchase totals = | $1,028.06 | $1,105.1722 | $1,105.17 | $1,105.15 | $1,105.10 | |