| 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 | $148.89 | 10.529% | $164.5666 | $164.57 | $164.55 | $164.60 |
| Purchase #2 | $150.86 | 6.502% | $160.6689 | $160.67 | $160.65 | $160.70 |
| Purchase #3 | $242.25 | 3.443% | $250.5907 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $247.69 | 9.709% | $271.7382 | $271.74 | $271.75 | $271.70 |
| Purchase #5 | $242.73 | 10.637% | $268.5492 | $268.55 | $268.55 | $268.50 |
| Purchase #6 | $101.71 | 7.562% | $109.4013 | $109.40 | $109.40 | $109.40 |
| Purchase #7 | $69.68 | 9.744% | $76.4696 | $76.47 | $76.45 | $76.50 |
| 7 purchase totals = | $1,203.81 | $1,301.9845 | $1,301.99 | $1,301.95 | $1,302.00 | |