| 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 | $121.79 | 7.337% | $130.7257 | $130.73 | $130.75 | $130.70 |
| Purchase #2 | $250.44 | 9.670% | $274.6575 | $274.66 | $274.65 | $274.70 |
| Purchase #3 | $69.26 | 6.451% | $73.728 | $73.73 | $73.75 | $73.70 |
| Purchase #4 | $219.79 | 9.821% | $241.3756 | $241.38 | $241.40 | $241.40 |
| Purchase #5 | $219.91 | 6.844% | $234.9606 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $247.25 | 7.132% | $264.8839 | $264.88 | $264.90 | $264.90 |
| Purchase #7 | $116.99 | 6.394% | $124.4703 | $124.47 | $124.45 | $124.50 |
| 7 purchase totals = | $1,245.43 | $1,344.8016 | $1,344.81 | $1,344.85 | $1,344.90 | |