| 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 | $76.25 | 12.359% | $85.6737 | $85.67 | $85.65 | $85.70 |
| Purchase #2 | $161.90 | 6.612% | $172.6048 | $172.60 | $172.60 | $172.60 |
| Purchase #3 | $198.75 | 7.758% | $214.169 | $214.17 | $214.15 | $214.20 |
| Purchase #4 | $198.52 | 12.255% | $222.8486 | $222.85 | $222.85 | $222.80 |
| Purchase #5 | $198.99 | 9.699% | $218.29 | $218.29 | $218.30 | $218.30 |
| Purchase #6 | $181.98 | 6.323% | $193.4866 | $193.49 | $193.50 | $193.50 |
| Purchase #7 | $241.44 | 4.734% | $252.8698 | $252.87 | $252.85 | $252.90 |
| 7 purchase totals = | $1,257.83 | $1,359.9425 | $1,359.94 | $1,359.90 | $1,360.00 | |