| 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 | $169.34 | 12.181% | $189.9673 | $189.97 | $189.95 | $190.00 |
| Purchase #2 | $183.72 | 6.490% | $195.6434 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $196.42 | 9.358% | $214.801 | $214.80 | $214.80 | $214.80 |
| Purchase #4 | $201.66 | 5.632% | $213.0175 | $213.02 | $213.00 | $213.00 |
| Purchase #5 | $221.94 | 5.254% | $233.6007 | $233.60 | $233.60 | $233.60 |
| Purchase #6 | $199.66 | 6.151% | $211.9411 | $211.94 | $211.95 | $211.90 |
| Purchase #7 | $66.46 | 10.662% | $73.546 | $73.55 | $73.55 | $73.50 |
| 7 purchase totals = | $1,239.20 | $1,332.5170 | $1,332.52 | $1,332.50 | $1,332.40 | |