| 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 | $111.76 | 5.117% | $117.4788 | $117.48 | $117.50 | $117.50 |
| Purchase #2 | $206.84 | 13.240% | $234.2256 | $234.23 | $234.25 | $234.20 |
| Purchase #3 | $148.27 | 6.103% | $157.3189 | $157.32 | $157.30 | $157.30 |
| Purchase #4 | $79.37 | 4.397% | $82.8599 | $82.86 | $82.85 | $82.90 |
| Purchase #5 | $79.26 | 6.248% | $84.2122 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $75.76 | 11.558% | $84.5163 | $84.52 | $84.50 | $84.50 |
| Purchase #7 | $93.90 | 13.359% | $106.4441 | $106.44 | $106.45 | $106.40 |
| 7 purchase totals = | $795.16 | $867.0558 | $867.06 | $867.05 | $867.00 | |