| 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 | $164.92 | 8.717% | $179.2961 | $179.30 | $179.30 | $179.30 |
| Purchase #2 | $246.74 | 9.706% | $270.6886 | $270.69 | $270.70 | $270.70 |
| Purchase #3 | $113.64 | 11.456% | $126.6586 | $126.66 | $126.65 | $126.70 |
| Purchase #4 | $232.87 | 5.741% | $246.2391 | $246.24 | $246.25 | $246.20 |
| Purchase #5 | $197.34 | 7.504% | $212.1484 | $212.15 | $212.15 | $212.10 |
| Purchase #6 | $201.87 | 11.742% | $225.5736 | $225.57 | $225.55 | $225.60 |
| Purchase #7 | $54.63 | 9.354% | $59.7401 | $59.74 | $59.75 | $59.70 |
| 7 purchase totals = | $1,212.01 | $1,320.3445 | $1,320.35 | $1,320.35 | $1,320.30 | |