| 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 | $36.94 | 3.308% | $38.162 | $38.16 | $38.15 | $38.20 |
| Purchase #2 | $140.68 | 9.146% | $153.5466 | $153.55 | $153.55 | $153.50 |
| Purchase #3 | $99.57 | 8.702% | $108.2346 | $108.23 | $108.25 | $108.20 |
| Purchase #4 | $91.87 | 5.680% | $97.0882 | $97.09 | $97.10 | $97.10 |
| Purchase #5 | $124.78 | 8.205% | $135.0182 | $135.02 | $135.00 | $135.00 |
| Purchase #6 | $235.25 | 4.155% | $245.0246 | $245.02 | $245.00 | $245.00 |
| Purchase #7 | $151.61 | 11.831% | $169.547 | $169.55 | $169.55 | $169.50 |
| 7 purchase totals = | $880.70 | $946.6212 | $946.62 | $946.60 | $946.50 | |