| 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 | $134.69 | 9.516% | $147.5071 | $147.51 | $147.50 | $147.50 |
| Purchase #2 | $168.84 | 5.195% | $177.6112 | $177.61 | $177.60 | $177.60 |
| Purchase #3 | $85.58 | 3.554% | $88.6215 | $88.62 | $88.60 | $88.60 |
| Purchase #4 | $42.76 | 3.247% | $44.1484 | $44.15 | $44.15 | $44.10 |
| Purchase #5 | $86.49 | 8.657% | $93.9774 | $93.98 | $94.00 | $94.00 |
| Purchase #6 | $201.53 | 9.302% | $220.2763 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $94.46 | 5.218% | $99.3889 | $99.39 | $99.40 | $99.40 |
| 7 purchase totals = | $814.35 | $871.5308 | $871.54 | $871.55 | $871.50 | |