| 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 | $49.92 | 8.670% | $54.2481 | $54.25 | $54.25 | $54.20 |
| Purchase #2 | $5.49 | 11.806% | $6.1381 | $6.14 | $6.15 | $6.10 |
| Purchase #3 | $169.60 | 12.285% | $190.4354 | $190.44 | $190.45 | $190.40 |
| Purchase #4 | $182.25 | 9.164% | $198.9514 | $198.95 | $198.95 | $199.00 |
| Purchase #5 | $11.33 | 5.763% | $11.9829 | $11.98 | $12.00 | $12.00 |
| Purchase #6 | $64.56 | 11.181% | $71.7785 | $71.78 | $71.80 | $71.80 |
| Purchase #7 | $14.77 | 6.580% | $15.7419 | $15.74 | $15.75 | $15.70 |
| 7 purchase totals = | $497.92 | $549.2763 | $549.28 | $549.35 | $549.20 | |