| 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 | $201.92 | 10.396% | $222.9116 | $222.91 | $222.90 | $222.90 |
| Purchase #2 | $221.85 | 5.557% | $234.1782 | $234.18 | $234.20 | $234.20 |
| Purchase #3 | $42.99 | 4.221% | $44.8046 | $44.80 | $44.80 | $44.80 |
| Purchase #4 | $99.97 | 12.376% | $112.3423 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $72.77 | 11.535% | $81.164 | $81.16 | $81.15 | $81.20 |
| Purchase #6 | $119.26 | 10.619% | $131.9242 | $131.92 | $131.90 | $131.90 |
| Purchase #7 | $112.55 | 8.634% | $122.2676 | $122.27 | $122.25 | $122.30 |
| 7 purchase totals = | $871.31 | $949.5925 | $949.58 | $949.55 | $949.60 | |