| 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 | $56.48 | 11.482% | $62.965 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $196.70 | 5.637% | $207.788 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $210.56 | 11.288% | $234.328 | $234.33 | $234.35 | $234.30 |
| Purchase #4 | $82.68 | 6.543% | $88.0898 | $88.09 | $88.10 | $88.10 |
| Purchase #5 | $228.33 | 9.182% | $249.2953 | $249.30 | $249.30 | $249.30 |
| Purchase #6 | $151.86 | 9.243% | $165.8964 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $92.28 | 8.738% | $100.3434 | $100.34 | $100.35 | $100.30 |
| 7 purchase totals = | $1,018.89 | $1,108.7059 | $1,108.72 | $1,108.75 | $1,108.70 | |