| 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 | $70.85 | 11.497% | $78.9956 | $79.00 | $79.00 | $79.00 |
| Purchase #2 | $48.78 | 8.487% | $52.92 | $52.92 | $52.90 | $52.90 |
| Purchase #3 | $37.27 | 6.661% | $39.7526 | $39.75 | $39.75 | $39.80 |
| Purchase #4 | $205.97 | 12.800% | $232.3342 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $75.83 | 11.519% | $84.5649 | $84.56 | $84.55 | $84.60 |
| Purchase #6 | $58.91 | 8.674% | $64.0199 | $64.02 | $64.00 | $64.00 |
| Purchase #7 | $132.43 | 8.639% | $143.8706 | $143.87 | $143.85 | $143.90 |
| 7 purchase totals = | $630.04 | $696.4578 | $696.45 | $696.40 | $696.50 | |