| 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 | $186.98 | 12.144% | $209.6869 | $209.69 | $209.70 | $209.70 |
| Purchase #2 | $35.77 | 12.797% | $40.3475 | $40.35 | $40.35 | $40.30 |
| Purchase #3 | $40.71 | 13.155% | $46.0654 | $46.07 | $46.05 | $46.10 |
| Purchase #4 | $41.70 | 6.746% | $44.5131 | $44.51 | $44.50 | $44.50 |
| Purchase #5 | $73.65 | 12.721% | $83.019 | $83.02 | $83.00 | $83.00 |
| Purchase #6 | $57.64 | 3.303% | $59.5438 | $59.54 | $59.55 | $59.50 |
| Purchase #7 | $235.82 | 13.236% | $267.0331 | $267.03 | $267.05 | $267.00 |
| 7 purchase totals = | $672.27 | $750.2088 | $750.21 | $750.20 | $750.10 | |