| 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 | $169.60 | 4.367% | $177.0064 | $177.01 | $177.00 | $177.00 |
| Purchase #2 | $248.69 | 8.381% | $269.5327 | $269.53 | $269.55 | $269.50 |
| Purchase #3 | $57.91 | 7.421% | $62.2075 | $62.21 | $62.20 | $62.20 |
| Purchase #4 | $212.60 | 9.365% | $232.51 | $232.51 | $232.50 | $232.50 |
| Purchase #5 | $27.44 | 3.661% | $28.4446 | $28.44 | $28.45 | $28.40 |
| Purchase #6 | $70.99 | 5.553% | $74.9321 | $74.93 | $74.95 | $74.90 |
| Purchase #7 | $61.46 | 3.440% | $63.5742 | $63.57 | $63.55 | $63.60 |
| 7 purchase totals = | $848.69 | $908.2075 | $908.20 | $908.20 | $908.10 | |