| 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 | $63.59 | 3.535% | $65.8379 | $65.84 | $65.85 | $65.80 |
| Purchase #2 | $233.38 | 6.817% | $249.2895 | $249.29 | $249.30 | $249.30 |
| Purchase #3 | $148.46 | 11.785% | $165.956 | $165.96 | $165.95 | $166.00 |
| Purchase #4 | $164.77 | 10.559% | $182.1681 | $182.17 | $182.15 | $182.20 |
| Purchase #5 | $5.86 | 5.793% | $6.1995 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $15.52 | 5.592% | $16.3879 | $16.39 | $16.40 | $16.40 |
| Purchase #7 | $84.36 | 4.291% | $87.9799 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $715.94 | $773.8188 | $773.83 | $773.85 | $773.90 | |