| 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 | $17.46 | 6.485% | $18.5923 | $18.59 | $18.60 | $18.60 |
| Purchase #2 | $249.93 | 13.198% | $282.9158 | $282.92 | $282.90 | $282.90 |
| Purchase #3 | $152.75 | 13.418% | $173.246 | $173.25 | $173.25 | $173.20 |
| Purchase #4 | $237.47 | 6.533% | $252.9839 | $252.98 | $253.00 | $253.00 |
| Purchase #5 | $123.84 | 8.501% | $134.3676 | $134.37 | $134.35 | $134.40 |
| Purchase #6 | $161.59 | 4.763% | $169.2865 | $169.29 | $169.30 | $169.30 |
| Purchase #7 | $244.92 | 7.448% | $263.1616 | $263.16 | $263.15 | $263.20 |
| 7 purchase totals = | $1,187.96 | $1,294.5537 | $1,294.56 | $1,294.55 | $1,294.60 | |