| 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 | $144.62 | 13.302% | $163.8574 | $163.86 | $163.85 | $163.90 |
| Purchase #2 | $161.25 | 10.798% | $178.6618 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $106.72 | 9.410% | $116.7624 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $104.80 | 9.141% | $114.3798 | $114.38 | $114.40 | $114.40 |
| Purchase #5 | $237.82 | 10.804% | $263.5141 | $263.51 | $263.50 | $263.50 |
| Purchase #6 | $208.67 | 12.654% | $235.0751 | $235.08 | $235.10 | $235.10 |
| Purchase #7 | $180.56 | 5.655% | $190.7707 | $190.77 | $190.75 | $190.80 |
| 7 purchase totals = | $1,144.44 | $1,263.0213 | $1,263.02 | $1,263.00 | $1,263.20 | |