| 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 | $238.61 | 5.432% | $251.5713 | $251.57 | $251.55 | $251.60 |
| Purchase #2 | $102.29 | 11.732% | $114.2907 | $114.29 | $114.30 | $114.30 |
| Purchase #3 | $58.76 | 11.357% | $65.4334 | $65.43 | $65.45 | $65.40 |
| Purchase #4 | $244.43 | 11.175% | $271.7451 | $271.75 | $271.75 | $271.70 |
| Purchase #5 | $10.53 | 12.721% | $11.8695 | $11.87 | $11.85 | $11.90 |
| Purchase #6 | $72.68 | 13.251% | $82.3108 | $82.31 | $82.30 | $82.30 |
| Purchase #7 | $246.70 | 8.631% | $267.9927 | $267.99 | $268.00 | $268.00 |
| 7 purchase totals = | $974.00 | $1,065.2135 | $1,065.21 | $1,065.20 | $1,065.20 | |