| 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 | $225.52 | 8.418% | $244.5043 | $244.50 | $244.50 | $244.50 |
| Purchase #2 | $183.82 | 13.170% | $208.0291 | $208.03 | $208.05 | $208.00 |
| Purchase #3 | $61.36 | 13.472% | $69.6264 | $69.63 | $69.65 | $69.60 |
| Purchase #4 | $146.43 | 12.360% | $164.5287 | $164.53 | $164.55 | $164.50 |
| Purchase #5 | $17.53 | 6.588% | $18.6849 | $18.68 | $18.70 | $18.70 |
| Purchase #6 | $61.42 | 4.144% | $63.9652 | $63.97 | $63.95 | $64.00 |
| Purchase #7 | $175.89 | 8.787% | $191.3455 | $191.35 | $191.35 | $191.30 |
| 7 purchase totals = | $871.97 | $960.6841 | $960.69 | $960.75 | $960.60 | |