| 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 | $216.82 | 8.628% | $235.5272 | $235.53 | $235.55 | $235.50 |
| Purchase #2 | $249.95 | 11.592% | $278.9242 | $278.92 | $278.90 | $278.90 |
| Purchase #3 | $166.35 | 4.203% | $173.3417 | $173.34 | $173.35 | $173.30 |
| Purchase #4 | $76.39 | 12.459% | $85.9074 | $85.91 | $85.90 | $85.90 |
| Purchase #5 | $17.38 | 6.550% | $18.5184 | $18.52 | $18.50 | $18.50 |
| Purchase #6 | $15.55 | 7.369% | $16.6959 | $16.70 | $16.70 | $16.70 |
| Purchase #7 | $57.93 | 6.249% | $61.55 | $61.55 | $61.55 | $61.60 |
| 7 purchase totals = | $800.37 | $870.4648 | $870.47 | $870.45 | $870.40 | |