| 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 | $192.86 | 5.112% | $202.719 | $202.72 | $202.70 | $202.70 |
| Purchase #2 | $110.52 | 11.474% | $123.2011 | $123.20 | $123.20 | $123.20 |
| Purchase #3 | $74.70 | 9.672% | $81.925 | $81.93 | $81.95 | $81.90 |
| Purchase #4 | $94.50 | 7.397% | $101.4902 | $101.49 | $101.50 | $101.50 |
| Purchase #5 | $67.73 | 6.528% | $72.1514 | $72.15 | $72.15 | $72.20 |
| Purchase #6 | $127.89 | 5.530% | $134.9623 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $27.87 | 11.102% | $30.9641 | $30.96 | $30.95 | $31.00 |
| 7 purchase totals = | $696.07 | $747.4131 | $747.41 | $747.40 | $747.50 | |