| 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 | $57.32 | 11.331% | $63.8149 | $63.81 | $63.80 | $63.80 |
| Purchase #2 | $145.53 | 11.573% | $162.3722 | $162.37 | $162.35 | $162.40 |
| Purchase #3 | $123.68 | 10.659% | $136.8631 | $136.86 | $136.85 | $136.90 |
| Purchase #4 | $70.87 | 8.609% | $76.9712 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $95.56 | 13.630% | $108.5848 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $250.93 | 11.602% | $280.0429 | $280.04 | $280.05 | $280.00 |
| Purchase #7 | $220.75 | 6.269% | $234.5888 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $964.64 | $1,063.2379 | $1,063.22 | $1,063.20 | $1,063.30 | |