| 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 | $71.36 | 3.717% | $74.0125 | $74.01 | $74.00 | $74.00 |
| Purchase #2 | $223.75 | 13.142% | $253.1552 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $206.73 | 7.223% | $221.6621 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $99.78 | 6.129% | $105.8955 | $105.90 | $105.90 | $105.90 |
| Purchase #5 | $111.87 | 6.743% | $119.4134 | $119.41 | $119.40 | $119.40 |
| Purchase #6 | $96.99 | 11.873% | $108.5056 | $108.51 | $108.50 | $108.50 |
| Purchase #7 | $48.73 | 9.257% | $53.2409 | $53.24 | $53.25 | $53.20 |
| 7 purchase totals = | $859.21 | $935.8852 | $935.89 | $935.85 | $935.90 | |