| 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 | $208.97 | 12.595% | $235.2898 | $235.29 | $235.30 | $235.30 |
| Purchase #2 | $43.74 | 9.815% | $48.0331 | $48.03 | $48.05 | $48.00 |
| Purchase #3 | $147.66 | 11.280% | $164.316 | $164.32 | $164.30 | $164.30 |
| Purchase #4 | $35.34 | 12.665% | $39.8158 | $39.82 | $39.80 | $39.80 |
| Purchase #5 | $143.77 | 5.158% | $151.1857 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $90.47 | 11.872% | $101.2106 | $101.21 | $101.20 | $101.20 |
| Purchase #7 | $165.93 | 5.593% | $175.2105 | $175.21 | $175.20 | $175.20 |
| 7 purchase totals = | $835.88 | $915.0615 | $915.07 | $915.05 | $915.00 | |