| 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 | $130.52 | 6.763% | $139.3471 | $139.35 | $139.35 | $139.30 |
| Purchase #2 | $106.77 | 5.583% | $112.731 | $112.73 | $112.75 | $112.70 |
| Purchase #3 | $232.95 | 6.740% | $248.6508 | $248.65 | $248.65 | $248.70 |
| Purchase #4 | $106.91 | 4.275% | $111.4804 | $111.48 | $111.50 | $111.50 |
| Purchase #5 | $168.58 | 5.455% | $177.776 | $177.78 | $177.80 | $177.80 |
| Purchase #6 | $33.42 | 9.203% | $36.4956 | $36.50 | $36.50 | $36.50 |
| Purchase #7 | $63.57 | 5.374% | $66.9863 | $66.99 | $67.00 | $67.00 |
| 7 purchase totals = | $842.72 | $893.4672 | $893.48 | $893.55 | $893.50 | |