| 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 | $138.53 | 12.152% | $155.3642 | $155.36 | $155.35 | $155.40 |
| Purchase #2 | $24.84 | 6.577% | $26.4737 | $26.47 | $26.45 | $26.50 |
| Purchase #3 | $85.83 | 10.735% | $95.0439 | $95.04 | $95.05 | $95.00 |
| Purchase #4 | $120.43 | 13.502% | $136.6905 | $136.69 | $136.70 | $136.70 |
| Purchase #5 | $163.35 | 12.522% | $183.8047 | $183.80 | $183.80 | $183.80 |
| Purchase #6 | $191.71 | 5.370% | $202.0048 | $202.00 | $202.00 | $202.00 |
| Purchase #7 | $150.92 | 13.245% | $170.9094 | $170.91 | $170.90 | $170.90 |
| 7 purchase totals = | $875.61 | $970.2912 | $970.27 | $970.25 | $970.30 | |