| 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 | $141.66 | 5.855% | $149.9542 | $149.95 | $149.95 | $150.00 |
| Purchase #2 | $234.69 | 3.431% | $242.7422 | $242.74 | $242.75 | $242.70 |
| Purchase #3 | $139.73 | 8.579% | $151.7174 | $151.72 | $151.70 | $151.70 |
| Purchase #4 | $60.88 | 13.812% | $69.2887 | $69.29 | $69.30 | $69.30 |
| Purchase #5 | $105.94 | 13.847% | $120.6095 | $120.61 | $120.60 | $120.60 |
| Purchase #6 | $7.48 | 12.123% | $8.3868 | $8.39 | $8.40 | $8.40 |
| Purchase #7 | $233.41 | 8.692% | $253.698 | $253.70 | $253.70 | $253.70 |
| 7 purchase totals = | $923.79 | $996.3968 | $996.40 | $996.40 | $996.40 | |