| 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 | $66.82 | 4.243% | $69.6552 | $69.66 | $69.65 | $69.70 |
| Purchase #2 | $176.72 | 3.236% | $182.4387 | $182.44 | $182.45 | $182.40 |
| Purchase #3 | $73.92 | 5.129% | $77.7114 | $77.71 | $77.70 | $77.70 |
| Purchase #4 | $239.57 | 12.449% | $269.3941 | $269.39 | $269.40 | $269.40 |
| Purchase #5 | $228.50 | 8.276% | $247.4107 | $247.41 | $247.40 | $247.40 |
| Purchase #6 | $236.89 | 9.332% | $258.9966 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $51.92 | 3.444% | $53.7081 | $53.71 | $53.70 | $53.70 |
| 7 purchase totals = | $1,074.34 | $1,159.3148 | $1,159.32 | $1,159.30 | $1,159.30 | |