| 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 | $30.46 | 11.106% | $33.8429 | $33.84 | $33.85 | $33.80 |
| Purchase #2 | $135.82 | 8.654% | $147.5739 | $147.57 | $147.55 | $147.60 |
| Purchase #3 | $208.38 | 6.828% | $222.6082 | $222.61 | $222.60 | $222.60 |
| Purchase #4 | $141.41 | 9.222% | $154.4508 | $154.45 | $154.45 | $154.50 |
| Purchase #5 | $116.33 | 3.583% | $120.4981 | $120.50 | $120.50 | $120.50 |
| Purchase #6 | $45.51 | 4.561% | $47.5857 | $47.59 | $47.60 | $47.60 |
| Purchase #7 | $74.48 | 9.822% | $81.7954 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $752.39 | $808.3550 | $808.36 | $808.35 | $808.40 | |