| 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 | $206.38 | 13.327% | $233.8843 | $233.88 | $233.90 | $233.90 |
| Purchase #2 | $158.83 | 6.694% | $169.4621 | $169.46 | $169.45 | $169.50 |
| Purchase #3 | $249.26 | 6.797% | $266.2022 | $266.20 | $266.20 | $266.20 |
| Purchase #4 | $233.91 | 4.538% | $244.5248 | $244.52 | $244.50 | $244.50 |
| Purchase #5 | $114.36 | 7.400% | $122.8226 | $122.82 | $122.80 | $122.80 |
| Purchase #6 | $47.28 | 11.236% | $52.5924 | $52.59 | $52.60 | $52.60 |
| Purchase #7 | $97.46 | 3.718% | $101.0836 | $101.08 | $101.10 | $101.10 |
| 7 purchase totals = | $1,107.48 | $1,190.5720 | $1,190.55 | $1,190.55 | $1,190.60 | |