| 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 | $106.68 | 10.304% | $117.6723 | $117.67 | $117.65 | $117.70 |
| Purchase #2 | $69.57 | 11.452% | $77.5372 | $77.54 | $77.55 | $77.50 |
| Purchase #3 | $197.26 | 7.208% | $211.4785 | $211.48 | $211.50 | $211.50 |
| Purchase #4 | $67.95 | 9.398% | $74.3359 | $74.34 | $74.35 | $74.30 |
| Purchase #5 | $33.72 | 10.502% | $37.2613 | $37.26 | $37.25 | $37.30 |
| Purchase #6 | $219.28 | 7.152% | $234.9629 | $234.96 | $234.95 | $235.00 |
| Purchase #7 | $184.42 | 11.806% | $206.1926 | $206.19 | $206.20 | $206.20 |
| 7 purchase totals = | $878.88 | $959.4407 | $959.44 | $959.45 | $959.50 | |