| 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 | $237.50 | 3.826% | $246.5868 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $234.36 | 8.108% | $253.3619 | $253.36 | $253.35 | $253.40 |
| Purchase #3 | $235.39 | 9.278% | $257.2295 | $257.23 | $257.25 | $257.20 |
| Purchase #4 | $133.82 | 4.325% | $139.6077 | $139.61 | $139.60 | $139.60 |
| Purchase #5 | $206.31 | 7.520% | $221.8245 | $221.82 | $221.80 | $221.80 |
| Purchase #6 | $44.27 | 11.148% | $49.2052 | $49.21 | $49.20 | $49.20 |
| Purchase #7 | $169.34 | 10.721% | $187.4949 | $187.49 | $187.50 | $187.50 |
| 7 purchase totals = | $1,260.99 | $1,355.3105 | $1,355.31 | $1,355.30 | $1,355.30 | |