| 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 | $236.66 | 4.631% | $247.6197 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $34.68 | 10.124% | $38.191 | $38.19 | $38.20 | $38.20 |
| Purchase #3 | $62.90 | 11.421% | $70.0838 | $70.08 | $70.10 | $70.10 |
| Purchase #4 | $24.66 | 7.459% | $26.4994 | $26.50 | $26.50 | $26.50 |
| Purchase #5 | $162.68 | 10.303% | $179.4409 | $179.44 | $179.45 | $179.40 |
| Purchase #6 | $14.28 | 4.264% | $14.8889 | $14.89 | $14.90 | $14.90 |
| Purchase #7 | $114.45 | 7.161% | $122.6458 | $122.65 | $122.65 | $122.60 |
| 7 purchase totals = | $650.31 | $699.3695 | $699.37 | $699.40 | $699.30 | |