| 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 | $146.53 | 12.557% | $164.9298 | $164.93 | $164.95 | $164.90 |
| Purchase #2 | $160.45 | 10.277% | $176.9394 | $176.94 | $176.95 | $176.90 |
| Purchase #3 | $227.40 | 9.758% | $249.5897 | $249.59 | $249.60 | $249.60 |
| Purchase #4 | $199.83 | 8.824% | $217.463 | $217.46 | $217.45 | $217.50 |
| Purchase #5 | $137.62 | 8.772% | $149.692 | $149.69 | $149.70 | $149.70 |
| Purchase #6 | $82.33 | 8.349% | $89.2037 | $89.20 | $89.20 | $89.20 |
| Purchase #7 | $113.50 | 7.285% | $121.7685 | $121.77 | $121.75 | $121.80 |
| 7 purchase totals = | $1,067.66 | $1,169.5861 | $1,169.58 | $1,169.60 | $1,169.60 | |