| 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 | $82.53 | 11.142% | $91.7255 | $91.73 | $91.75 | $91.70 |
| Purchase #2 | $139.93 | 4.191% | $145.7945 | $145.79 | $145.80 | $145.80 |
| Purchase #3 | $83.66 | 9.536% | $91.6378 | $91.64 | $91.65 | $91.60 |
| Purchase #4 | $61.74 | 8.292% | $66.8595 | $66.86 | $66.85 | $66.90 |
| Purchase #5 | $229.70 | 7.418% | $246.7391 | $246.74 | $246.75 | $246.70 |
| Purchase #6 | $101.41 | 12.182% | $113.7638 | $113.76 | $113.75 | $113.80 |
| Purchase #7 | $42.84 | 7.274% | $45.9562 | $45.96 | $45.95 | $46.00 |
| 7 purchase totals = | $741.81 | $802.4764 | $802.48 | $802.50 | $802.50 | |