| 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 | $48.81 | 12.280% | $54.8039 | $54.80 | $54.80 | $54.80 |
| Purchase #2 | $248.87 | 13.672% | $282.8955 | $282.90 | $282.90 | $282.90 |
| Purchase #3 | $89.37 | 11.537% | $99.6806 | $99.68 | $99.70 | $99.70 |
| Purchase #4 | $195.94 | 9.360% | $214.28 | $214.28 | $214.30 | $214.30 |
| Purchase #5 | $24.31 | 12.351% | $27.3125 | $27.31 | $27.30 | $27.30 |
| Purchase #6 | $8.99 | 13.804% | $10.231 | $10.23 | $10.25 | $10.20 |
| Purchase #7 | $194.57 | 3.858% | $202.0765 | $202.08 | $202.10 | $202.10 |
| 7 purchase totals = | $810.86 | $891.2800 | $891.28 | $891.35 | $891.30 | |