| 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 | $234.95 | 9.383% | $256.9954 | $257.00 | $257.00 | $257.00 |
| Purchase #2 | $220.85 | 5.317% | $232.5926 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $14.38 | 7.438% | $15.4496 | $15.45 | $15.45 | $15.40 |
| Purchase #4 | $157.72 | 5.197% | $165.9167 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $46.44 | 4.174% | $48.3784 | $48.38 | $48.40 | $48.40 |
| Purchase #6 | $222.66 | 5.639% | $235.2158 | $235.22 | $235.20 | $235.20 |
| Purchase #7 | $213.76 | 12.448% | $240.3688 | $240.37 | $240.35 | $240.40 |
| 7 purchase totals = | $1,110.76 | $1,194.9173 | $1,194.93 | $1,194.90 | $1,194.90 | |