| 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 | $74.66 | 9.409% | $81.6848 | $81.68 | $81.70 | $81.70 |
| Purchase #2 | $184.63 | 4.338% | $192.6392 | $192.64 | $192.65 | $192.60 |
| Purchase #3 | $132.39 | 8.564% | $143.7279 | $143.73 | $143.75 | $143.70 |
| Purchase #4 | $94.55 | 12.855% | $106.7044 | $106.70 | $106.70 | $106.70 |
| Purchase #5 | $31.81 | 12.581% | $35.812 | $35.81 | $35.80 | $35.80 |
| Purchase #6 | $97.81 | 9.129% | $106.7391 | $106.74 | $106.75 | $106.70 |
| Purchase #7 | $53.31 | 7.803% | $57.4698 | $57.47 | $57.45 | $57.50 |
| 7 purchase totals = | $669.16 | $724.7772 | $724.77 | $724.80 | $724.70 | |