| 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 | $149.86 | 8.768% | $162.9997 | $163.00 | $163.00 | $163.00 |
| Purchase #2 | $163.60 | 8.595% | $177.6614 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $49.59 | 13.858% | $56.4622 | $56.46 | $56.45 | $56.50 |
| Purchase #4 | $189.46 | 11.819% | $211.8523 | $211.85 | $211.85 | $211.90 |
| Purchase #5 | $8.57 | 3.733% | $8.8899 | $8.89 | $8.90 | $8.90 |
| Purchase #6 | $217.86 | 8.684% | $236.779 | $236.78 | $236.80 | $236.80 |
| Purchase #7 | $202.79 | 8.480% | $219.9866 | $219.99 | $220.00 | $220.00 |
| 7 purchase totals = | $981.73 | $1,074.6311 | $1,074.63 | $1,074.65 | $1,074.80 | |