| 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 | $54.49 | 10.146% | $60.0186 | $60.02 | $60.00 | $60.00 |
| Purchase #2 | $158.82 | 5.742% | $167.9394 | $167.94 | $167.95 | $167.90 |
| Purchase #3 | $163.88 | 3.595% | $169.7715 | $169.77 | $169.75 | $169.80 |
| Purchase #4 | $220.85 | 4.409% | $230.5873 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $246.47 | 11.690% | $275.2823 | $275.28 | $275.30 | $275.30 |
| Purchase #6 | $14.27 | 8.854% | $15.5335 | $15.53 | $15.55 | $15.50 |
| Purchase #7 | $169.40 | 6.698% | $180.7464 | $180.75 | $180.75 | $180.70 |
| 7 purchase totals = | $1,028.18 | $1,099.8790 | $1,099.88 | $1,099.90 | $1,099.80 | |