| 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 | $242.43 | 5.121% | $254.8448 | $254.84 | $254.85 | $254.80 |
| Purchase #2 | $142.66 | 4.694% | $149.3565 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $117.53 | 9.692% | $128.921 | $128.92 | $128.90 | $128.90 |
| Purchase #4 | $237.34 | 6.845% | $253.5859 | $253.59 | $253.60 | $253.60 |
| Purchase #5 | $141.90 | 5.215% | $149.3001 | $149.30 | $149.30 | $149.30 |
| Purchase #6 | $242.45 | 8.425% | $262.8764 | $262.88 | $262.90 | $262.90 |
| Purchase #7 | $23.30 | 12.772% | $26.2759 | $26.28 | $26.30 | $26.30 |
| 7 purchase totals = | $1,147.61 | $1,225.1606 | $1,225.17 | $1,225.20 | $1,225.20 | |