| 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 | $249.68 | 5.146% | $262.5285 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $186.42 | 5.463% | $196.6041 | $196.60 | $196.60 | $196.60 |
| Purchase #3 | $90.66 | 13.721% | $103.0995 | $103.10 | $103.10 | $103.10 |
| Purchase #4 | $117.64 | 12.237% | $132.0356 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $244.72 | 7.425% | $262.8905 | $262.89 | $262.90 | $262.90 |
| Purchase #6 | $69.81 | 11.705% | $77.9813 | $77.98 | $78.00 | $78.00 |
| Purchase #7 | $184.97 | 5.826% | $195.7464 | $195.75 | $195.75 | $195.70 |
| 7 purchase totals = | $1,143.90 | $1,230.8859 | $1,230.89 | $1,230.95 | $1,230.80 | |