| 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 | $24.67 | 11.323% | $27.4634 | $27.46 | $27.45 | $27.50 |
| Purchase #2 | $213.41 | 3.166% | $220.1666 | $220.17 | $220.15 | $220.20 |
| Purchase #3 | $162.93 | 5.648% | $172.1323 | $172.13 | $172.15 | $172.10 |
| Purchase #4 | $215.88 | 8.687% | $234.6335 | $234.63 | $234.65 | $234.60 |
| Purchase #5 | $213.89 | 10.463% | $236.2693 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $41.52 | 7.730% | $44.7295 | $44.73 | $44.75 | $44.70 |
| Purchase #7 | $77.42 | 13.651% | $87.9886 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $949.72 | $1,023.3832 | $1,023.38 | $1,023.40 | $1,023.40 | |