| 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 | $60.87 | 5.157% | $64.0091 | $64.01 | $64.00 | $64.00 |
| Purchase #2 | $141.39 | 11.438% | $157.5622 | $157.56 | $157.55 | $157.60 |
| Purchase #3 | $106.69 | 3.116% | $110.0145 | $110.01 | $110.00 | $110.00 |
| Purchase #4 | $75.59 | 7.581% | $81.3205 | $81.32 | $81.30 | $81.30 |
| Purchase #5 | $182.60 | 4.232% | $190.3276 | $190.33 | $190.35 | $190.30 |
| Purchase #6 | $135.78 | 7.538% | $146.0151 | $146.02 | $146.00 | $146.00 |
| Purchase #7 | $73.89 | 13.760% | $84.0573 | $84.06 | $84.05 | $84.10 |
| 7 purchase totals = | $776.81 | $833.3063 | $833.31 | $833.25 | $833.30 | |