| 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 | $237.32 | 13.637% | $269.6833 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $121.91 | 8.228% | $131.9408 | $131.94 | $131.95 | $131.90 |
| Purchase #3 | $89.92 | 4.262% | $93.7524 | $93.75 | $93.75 | $93.80 |
| Purchase #4 | $15.96 | 5.373% | $16.8175 | $16.82 | $16.80 | $16.80 |
| Purchase #5 | $223.88 | 11.114% | $248.762 | $248.76 | $248.75 | $248.80 |
| Purchase #6 | $236.80 | 7.714% | $255.0668 | $255.07 | $255.05 | $255.10 |
| Purchase #7 | $44.88 | 8.851% | $48.8523 | $48.85 | $48.85 | $48.90 |
| 7 purchase totals = | $970.67 | $1,064.8751 | $1,064.87 | $1,064.85 | $1,065.00 | |