| 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 | $162.96 | 6.398% | $173.3862 | $173.39 | $173.40 | $173.40 |
| Purchase #2 | $198.58 | 5.302% | $209.1087 | $209.11 | $209.10 | $209.10 |
| Purchase #3 | $157.55 | 7.250% | $168.9724 | $168.97 | $168.95 | $169.00 |
| Purchase #4 | $146.92 | 7.813% | $158.3989 | $158.40 | $158.40 | $158.40 |
| Purchase #5 | $48.26 | 3.361% | $49.882 | $49.88 | $49.90 | $49.90 |
| Purchase #6 | $12.75 | 13.629% | $14.4877 | $14.49 | $14.50 | $14.50 |
| Purchase #7 | $217.39 | 13.253% | $246.2007 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $944.41 | $1,020.4366 | $1,020.44 | $1,020.45 | $1,020.50 | |