| 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 | $146.29 | 5.467% | $154.2877 | $154.29 | $154.30 | $154.30 |
| Purchase #2 | $186.80 | 9.847% | $205.1942 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $5.89 | 8.368% | $6.3829 | $6.38 | $6.40 | $6.40 |
| Purchase #4 | $135.83 | 11.167% | $150.9981 | $151.00 | $151.00 | $151.00 |
| Purchase #5 | $11.94 | 11.325% | $13.2922 | $13.29 | $13.30 | $13.30 |
| Purchase #6 | $123.38 | 11.775% | $137.908 | $137.91 | $137.90 | $137.90 |
| Purchase #7 | $150.42 | 4.601% | $157.3408 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $760.55 | $825.4039 | $825.40 | $825.45 | $825.40 | |