| 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 | $222.46 | 6.518% | $236.9599 | $236.96 | $236.95 | $237.00 |
| Purchase #2 | $170.66 | 5.142% | $179.4353 | $179.44 | $179.45 | $179.40 |
| Purchase #3 | $239.65 | 5.470% | $252.7589 | $252.76 | $252.75 | $252.80 |
| Purchase #4 | $24.65 | 7.322% | $26.4549 | $26.45 | $26.45 | $26.50 |
| Purchase #5 | $239.48 | 8.298% | $259.3521 | $259.35 | $259.35 | $259.40 |
| Purchase #6 | $232.43 | 3.614% | $240.83 | $240.83 | $240.85 | $240.80 |
| Purchase #7 | $56.85 | 12.452% | $63.929 | $63.93 | $63.95 | $63.90 |
| 7 purchase totals = | $1,186.18 | $1,259.7201 | $1,259.72 | $1,259.75 | $1,259.80 | |