| 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 | $230.61 | 13.415% | $261.5463 | $261.55 | $261.55 | $261.50 |
| Purchase #2 | $84.98 | 13.152% | $96.1566 | $96.16 | $96.15 | $96.20 |
| Purchase #3 | $104.78 | 11.359% | $116.682 | $116.68 | $116.70 | $116.70 |
| Purchase #4 | $79.66 | 5.446% | $83.9983 | $84.00 | $84.00 | $84.00 |
| Purchase #5 | $65.47 | 3.463% | $67.7372 | $67.74 | $67.75 | $67.70 |
| Purchase #6 | $112.45 | 9.337% | $122.9495 | $122.95 | $122.95 | $122.90 |
| Purchase #7 | $171.66 | 7.602% | $184.7096 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $849.61 | $933.7795 | $933.79 | $933.80 | $933.70 | |