| 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 | $52.42 | 7.246% | $56.2184 | $56.22 | $56.20 | $56.20 |
| Purchase #2 | $17.33 | 3.267% | $17.8962 | $17.90 | $17.90 | $17.90 |
| Purchase #3 | $184.26 | 13.838% | $209.7579 | $209.76 | $209.75 | $209.80 |
| Purchase #4 | $243.72 | 11.844% | $272.5862 | $272.59 | $272.60 | $272.60 |
| Purchase #5 | $149.48 | 12.311% | $167.8825 | $167.88 | $167.90 | $167.90 |
| Purchase #6 | $50.59 | 11.204% | $56.2581 | $56.26 | $56.25 | $56.30 |
| Purchase #7 | $240.91 | 13.828% | $274.223 | $274.22 | $274.20 | $274.20 |
| 7 purchase totals = | $938.71 | $1,054.8223 | $1,054.83 | $1,054.80 | $1,054.90 | |