| 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 | $123.67 | 12.531% | $139.1671 | $139.17 | $139.15 | $139.20 |
| Purchase #2 | $74.75 | 6.519% | $79.623 | $79.62 | $79.60 | $79.60 |
| Purchase #3 | $52.46 | 10.540% | $57.9893 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $188.82 | 9.191% | $206.1744 | $206.17 | $206.15 | $206.20 |
| Purchase #5 | $87.41 | 4.858% | $91.6564 | $91.66 | $91.65 | $91.70 |
| Purchase #6 | $168.64 | 8.837% | $183.5427 | $183.54 | $183.55 | $183.50 |
| Purchase #7 | $237.72 | 11.608% | $265.3145 | $265.31 | $265.30 | $265.30 |
| 7 purchase totals = | $933.47 | $1,023.4674 | $1,023.46 | $1,023.40 | $1,023.50 | |