| 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 | $33.41 | 8.130% | $36.1262 | $36.13 | $36.15 | $36.10 |
| Purchase #2 | $141.46 | 3.227% | $146.0249 | $146.02 | $146.00 | $146.00 |
| Purchase #3 | $180.84 | 5.389% | $190.5855 | $190.59 | $190.60 | $190.60 |
| Purchase #4 | $145.58 | 8.137% | $157.4258 | $157.43 | $157.45 | $157.40 |
| Purchase #5 | $240.81 | 10.304% | $265.6231 | $265.62 | $265.60 | $265.60 |
| Purchase #6 | $209.37 | 10.873% | $232.1348 | $232.13 | $232.15 | $232.10 |
| Purchase #7 | $61.90 | 9.724% | $67.9192 | $67.92 | $67.90 | $67.90 |
| 7 purchase totals = | $1,013.37 | $1,095.8395 | $1,095.84 | $1,095.85 | $1,095.70 | |