| 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 | $61.90 | 8.442% | $67.1256 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $30.87 | 11.259% | $34.3457 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $77.27 | 5.119% | $81.2255 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $141.29 | 9.473% | $154.6744 | $154.67 | $154.65 | $154.70 |
| Purchase #5 | $184.26 | 3.697% | $191.0721 | $191.07 | $191.05 | $191.10 |
| Purchase #6 | $246.45 | 11.808% | $275.5508 | $275.55 | $275.55 | $275.60 |
| Purchase #7 | $166.83 | 6.371% | $177.4587 | $177.46 | $177.45 | $177.50 |
| 7 purchase totals = | $908.87 | $981.4528 | $981.46 | $981.45 | $981.50 | |