| 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 | $216.29 | 13.385% | $245.2404 | $245.24 | $245.25 | $245.20 |
| Purchase #2 | $62.60 | 12.714% | $70.559 | $70.56 | $70.55 | $70.60 |
| Purchase #3 | $85.54 | 9.823% | $93.9426 | $93.94 | $93.95 | $93.90 |
| Purchase #4 | $137.57 | 12.661% | $154.9877 | $154.99 | $155.00 | $155.00 |
| Purchase #5 | $105.38 | 7.454% | $113.235 | $113.24 | $113.25 | $113.20 |
| Purchase #6 | $216.53 | 4.327% | $225.8993 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $53.35 | 12.754% | $60.1543 | $60.15 | $60.15 | $60.20 |
| 7 purchase totals = | $877.26 | $964.0183 | $964.02 | $964.05 | $964.00 | |