| 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 | $159.83 | 13.488% | $181.3879 | $181.39 | $181.40 | $181.40 |
| Purchase #2 | $122.54 | 12.127% | $137.4004 | $137.40 | $137.40 | $137.40 |
| Purchase #3 | $124.42 | 8.169% | $134.5839 | $134.58 | $134.60 | $134.60 |
| Purchase #4 | $30.28 | 11.831% | $33.8624 | $33.86 | $33.85 | $33.90 |
| Purchase #5 | $87.44 | 10.838% | $96.9167 | $96.92 | $96.90 | $96.90 |
| Purchase #6 | $239.94 | 5.407% | $252.9136 | $252.91 | $252.90 | $252.90 |
| Purchase #7 | $84.78 | 4.839% | $88.8825 | $88.88 | $88.90 | $88.90 |
| 7 purchase totals = | $849.23 | $925.9474 | $925.94 | $925.95 | $926.00 | |