| 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 | $185.82 | 8.136% | $200.9383 | $200.94 | $200.95 | $200.90 |
| Purchase #2 | $220.69 | 11.584% | $246.2547 | $246.25 | $246.25 | $246.30 |
| Purchase #3 | $24.77 | 3.718% | $25.6909 | $25.69 | $25.70 | $25.70 |
| Purchase #4 | $71.79 | 8.245% | $77.7091 | $77.71 | $77.70 | $77.70 |
| Purchase #5 | $186.40 | 13.541% | $211.6404 | $211.64 | $211.65 | $211.60 |
| Purchase #6 | $106.63 | 9.488% | $116.7471 | $116.75 | $116.75 | $116.70 |
| Purchase #7 | $190.67 | 11.199% | $212.0231 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $986.77 | $1,091.0036 | $1,091.00 | $1,091.00 | $1,090.90 | |