| 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 | $67.41 | 11.282% | $75.0152 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $155.80 | 7.135% | $166.9163 | $166.92 | $166.90 | $166.90 |
| Purchase #3 | $227.43 | 4.376% | $237.3823 | $237.38 | $237.40 | $237.40 |
| Purchase #4 | $201.88 | 11.746% | $225.5928 | $225.59 | $225.60 | $225.60 |
| Purchase #5 | $179.66 | 4.823% | $188.325 | $188.33 | $188.35 | $188.30 |
| Purchase #6 | $250.85 | 5.834% | $265.4846 | $265.48 | $265.50 | $265.50 |
| Purchase #7 | $152.28 | 5.873% | $161.2234 | $161.22 | $161.20 | $161.20 |
| 7 purchase totals = | $1,235.31 | $1,319.9396 | $1,319.94 | $1,319.95 | $1,319.90 | |