| 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 | $239.54 | 13.694% | $272.3426 | $272.34 | $272.35 | $272.30 |
| Purchase #2 | $83.73 | 12.772% | $94.424 | $94.42 | $94.40 | $94.40 |
| Purchase #3 | $52.68 | 7.233% | $56.4903 | $56.49 | $56.50 | $56.50 |
| Purchase #4 | $200.98 | 3.566% | $208.1469 | $208.15 | $208.15 | $208.10 |
| Purchase #5 | $12.72 | 5.484% | $13.4176 | $13.42 | $13.40 | $13.40 |
| Purchase #6 | $187.95 | 5.486% | $198.2609 | $198.26 | $198.25 | $198.30 |
| Purchase #7 | $58.28 | 10.729% | $64.5329 | $64.53 | $64.55 | $64.50 |
| 7 purchase totals = | $835.88 | $907.6152 | $907.61 | $907.60 | $907.50 | |