| 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 | $239.51 | 8.823% | $260.642 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $106.55 | 4.659% | $111.5142 | $111.51 | $111.50 | $111.50 |
| Purchase #3 | $218.97 | 13.604% | $248.7587 | $248.76 | $248.75 | $248.80 |
| Purchase #4 | $241.82 | 13.406% | $274.2384 | $274.24 | $274.25 | $274.20 |
| Purchase #5 | $151.51 | 13.397% | $171.8078 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $10.89 | 13.471% | $12.357 | $12.36 | $12.35 | $12.40 |
| Purchase #7 | $246.39 | 7.756% | $265.5 | $265.50 | $265.50 | $265.50 |
| 7 purchase totals = | $1,215.64 | $1,344.8181 | $1,344.82 | $1,344.80 | $1,344.80 | |