| 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 | $88.76 | 5.164% | $93.3436 | $93.34 | $93.35 | $93.30 |
| Purchase #2 | $56.25 | 10.655% | $62.2434 | $62.24 | $62.25 | $62.20 |
| Purchase #3 | $76.32 | 12.328% | $85.7287 | $85.73 | $85.75 | $85.70 |
| Purchase #4 | $65.65 | 7.581% | $70.6269 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $228.61 | 12.263% | $256.6444 | $256.64 | $256.65 | $256.60 |
| Purchase #6 | $58.80 | 4.852% | $61.653 | $61.65 | $61.65 | $61.70 |
| Purchase #7 | $231.33 | 6.843% | $247.1599 | $247.16 | $247.15 | $247.20 |
| 7 purchase totals = | $805.72 | $877.3999 | $877.39 | $877.45 | $877.30 | |