| 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 | $95.52 | 6.772% | $101.9886 | $101.99 | $102.00 | $102.00 |
| Purchase #2 | $205.31 | 7.347% | $220.3941 | $220.39 | $220.40 | $220.40 |
| Purchase #3 | $104.97 | 4.165% | $109.342 | $109.34 | $109.35 | $109.30 |
| Purchase #4 | $98.73 | 3.696% | $102.3791 | $102.38 | $102.40 | $102.40 |
| Purchase #5 | $81.37 | 6.698% | $86.8202 | $86.82 | $86.80 | $86.80 |
| Purchase #6 | $35.75 | 8.864% | $38.9189 | $38.92 | $38.90 | $38.90 |
| Purchase #7 | $32.90 | 11.634% | $36.7276 | $36.73 | $36.75 | $36.70 |
| 7 purchase totals = | $654.55 | $696.5705 | $696.57 | $696.60 | $696.50 | |