| 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 | $85.54 | 13.452% | $97.0468 | $97.05 | $97.05 | $97.00 |
| Purchase #2 | $30.56 | 6.385% | $32.5113 | $32.51 | $32.50 | $32.50 |
| Purchase #3 | $219.42 | 4.631% | $229.5813 | $229.58 | $229.60 | $229.60 |
| Purchase #4 | $32.83 | 10.284% | $36.2062 | $36.21 | $36.20 | $36.20 |
| Purchase #5 | $115.68 | 3.396% | $119.6085 | $119.61 | $119.60 | $119.60 |
| Purchase #6 | $169.81 | 4.812% | $177.9813 | $177.98 | $178.00 | $178.00 |
| Purchase #7 | $219.42 | 6.486% | $233.6516 | $233.65 | $233.65 | $233.70 |
| 7 purchase totals = | $873.26 | $926.5870 | $926.59 | $926.60 | $926.60 | |