| 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 | $89.44 | 7.716% | $96.3412 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $231.54 | 4.799% | $242.6516 | $242.65 | $242.65 | $242.70 |
| Purchase #3 | $30.34 | 9.327% | $33.1698 | $33.17 | $33.15 | $33.20 |
| Purchase #4 | $190.84 | 3.169% | $196.8877 | $196.89 | $196.90 | $196.90 |
| Purchase #5 | $145.72 | 3.363% | $150.6206 | $150.62 | $150.60 | $150.60 |
| Purchase #6 | $20.70 | 8.567% | $22.4734 | $22.47 | $22.45 | $22.50 |
| Purchase #7 | $44.61 | 9.159% | $48.6958 | $48.70 | $48.70 | $48.70 |
| 7 purchase totals = | $753.19 | $790.8401 | $790.84 | $790.80 | $790.90 | |