| 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 | $96.67 | 4.586% | $101.1033 | $101.10 | $101.10 | $101.10 |
| Purchase #2 | $228.30 | 11.533% | $254.6298 | $254.63 | $254.65 | $254.60 |
| Purchase #3 | $124.44 | 13.615% | $141.3825 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $157.97 | 10.595% | $174.7069 | $174.71 | $174.70 | $174.70 |
| Purchase #5 | $38.38 | 13.725% | $43.6477 | $43.65 | $43.65 | $43.60 |
| Purchase #6 | $17.89 | 4.539% | $18.702 | $18.70 | $18.70 | $18.70 |
| Purchase #7 | $192.66 | 7.858% | $207.7992 | $207.80 | $207.80 | $207.80 |
| 7 purchase totals = | $856.31 | $941.9714 | $941.97 | $942.00 | $941.90 | |