| 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 | $32.53 | 8.480% | $35.2885 | $35.29 | $35.30 | $35.30 |
| Purchase #2 | $188.58 | 10.872% | $209.0824 | $209.08 | $209.10 | $209.10 |
| Purchase #3 | $14.59 | 13.504% | $16.5602 | $16.56 | $16.55 | $16.60 |
| Purchase #4 | $99.54 | 5.340% | $104.8554 | $104.86 | $104.85 | $104.90 |
| Purchase #5 | $6.39 | 3.841% | $6.6354 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $242.32 | 9.235% | $264.6983 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $56.72 | 5.404% | $59.7851 | $59.79 | $59.80 | $59.80 |
| 7 purchase totals = | $640.67 | $696.9053 | $696.92 | $696.95 | $697.00 | |