| 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 | $190.52 | 6.833% | $203.5382 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $212.61 | 12.604% | $239.4074 | $239.41 | $239.40 | $239.40 |
| Purchase #3 | $32.60 | 11.741% | $36.4276 | $36.43 | $36.45 | $36.40 |
| Purchase #4 | $164.87 | 3.121% | $170.0156 | $170.02 | $170.00 | $170.00 |
| Purchase #5 | $158.96 | 3.348% | $164.282 | $164.28 | $164.30 | $164.30 |
| Purchase #6 | $101.66 | 11.655% | $113.5085 | $113.51 | $113.50 | $113.50 |
| Purchase #7 | $91.37 | 9.300% | $99.8674 | $99.87 | $99.85 | $99.90 |
| 7 purchase totals = | $952.59 | $1,027.0467 | $1,027.06 | $1,027.05 | $1,027.00 | |