| 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 | $186.61 | 13.348% | $211.5187 | $211.52 | $211.50 | $211.50 |
| Purchase #2 | $83.33 | 9.362% | $91.1314 | $91.13 | $91.15 | $91.10 |
| Purchase #3 | $213.40 | 7.403% | $229.198 | $229.20 | $229.20 | $229.20 |
| Purchase #4 | $54.46 | 3.537% | $56.3863 | $56.39 | $56.40 | $56.40 |
| Purchase #5 | $56.30 | 8.294% | $60.9695 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $102.57 | 12.513% | $115.4046 | $115.40 | $115.40 | $115.40 |
| Purchase #7 | $236.30 | 11.248% | $262.879 | $262.88 | $262.90 | $262.90 |
| 7 purchase totals = | $932.97 | $1,027.4875 | $1,027.49 | $1,027.50 | $1,027.50 | |