| 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 | $211.74 | 6.129% | $224.7175 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $218.97 | 8.219% | $236.9671 | $236.97 | $236.95 | $237.00 |
| Purchase #3 | $151.28 | 4.416% | $157.9605 | $157.96 | $157.95 | $158.00 |
| Purchase #4 | $60.83 | 6.825% | $64.9816 | $64.98 | $65.00 | $65.00 |
| Purchase #5 | $175.88 | 6.834% | $187.8996 | $187.90 | $187.90 | $187.90 |
| Purchase #6 | $111.36 | 6.485% | $118.5817 | $118.58 | $118.60 | $118.60 |
| Purchase #7 | $90.70 | 13.806% | $103.222 | $103.22 | $103.20 | $103.20 |
| 7 purchase totals = | $1,020.76 | $1,094.3300 | $1,094.33 | $1,094.30 | $1,094.40 | |