| 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 | $140.62 | 12.308% | $157.9275 | $157.93 | $157.95 | $157.90 |
| Purchase #2 | $228.81 | 7.829% | $246.7235 | $246.72 | $246.70 | $246.70 |
| Purchase #3 | $184.53 | 13.871% | $210.1262 | $210.13 | $210.15 | $210.10 |
| Purchase #4 | $149.97 | 13.363% | $170.0105 | $170.01 | $170.00 | $170.00 |
| Purchase #5 | $242.66 | 10.633% | $268.462 | $268.46 | $268.45 | $268.50 |
| Purchase #6 | $229.64 | 3.197% | $236.9816 | $236.98 | $237.00 | $237.00 |
| Purchase #7 | $73.34 | 6.170% | $77.8651 | $77.87 | $77.85 | $77.90 |
| 7 purchase totals = | $1,249.57 | $1,368.0964 | $1,368.10 | $1,368.10 | $1,368.10 | |