| 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 | $105.99 | 12.471% | $119.208 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $218.46 | 7.652% | $235.1766 | $235.18 | $235.20 | $235.20 |
| Purchase #3 | $111.46 | 12.541% | $125.4382 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $152.71 | 3.376% | $157.8655 | $157.87 | $157.85 | $157.90 |
| Purchase #5 | $190.99 | 11.137% | $212.2606 | $212.26 | $212.25 | $212.30 |
| Purchase #6 | $185.87 | 4.369% | $193.9907 | $193.99 | $194.00 | $194.00 |
| Purchase #7 | $78.40 | 7.687% | $84.4266 | $84.43 | $84.45 | $84.40 |
| 7 purchase totals = | $1,043.88 | $1,128.3662 | $1,128.38 | $1,128.40 | $1,128.40 | |