| 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 | $163.91 | 13.661% | $186.3017 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $92.44 | 3.484% | $95.6606 | $95.66 | $95.65 | $95.70 |
| Purchase #3 | $135.44 | 4.339% | $141.3167 | $141.32 | $141.30 | $141.30 |
| Purchase #4 | $165.27 | 7.309% | $177.3496 | $177.35 | $177.35 | $177.30 |
| Purchase #5 | $170.94 | 11.844% | $191.1861 | $191.19 | $191.20 | $191.20 |
| Purchase #6 | $157.51 | 5.715% | $166.5117 | $166.51 | $166.50 | $166.50 |
| Purchase #7 | $21.94 | 8.195% | $23.738 | $23.74 | $23.75 | $23.70 |
| 7 purchase totals = | $907.45 | $982.0644 | $982.07 | $982.05 | $982.00 | |