| 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 | $35.27 | 4.641% | $36.9069 | $36.91 | $36.90 | $36.90 |
| Purchase #2 | $56.79 | 7.608% | $61.1106 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $248.99 | 5.524% | $262.7442 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $28.26 | 5.412% | $29.7894 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $157.53 | 9.655% | $172.7395 | $172.74 | $172.75 | $172.70 |
| Purchase #6 | $233.67 | 5.568% | $246.6807 | $246.68 | $246.70 | $246.70 |
| Purchase #7 | $174.88 | 4.735% | $183.1606 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $935.39 | $993.1319 | $993.13 | $993.15 | $993.10 | |