| 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 | $234.65 | 7.705% | $252.7298 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $203.33 | 5.640% | $214.7978 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $169.68 | 7.189% | $181.8783 | $181.88 | $181.90 | $181.90 |
| Purchase #4 | $212.41 | 5.206% | $223.4681 | $223.47 | $223.45 | $223.50 |
| Purchase #5 | $203.47 | 5.113% | $213.8734 | $213.87 | $213.85 | $213.90 |
| Purchase #6 | $94.77 | 8.772% | $103.0832 | $103.08 | $103.10 | $103.10 |
| Purchase #7 | $165.90 | 4.296% | $173.0271 | $173.03 | $173.05 | $173.00 |
| 7 purchase totals = | $1,284.21 | $1,362.8577 | $1,362.86 | $1,362.90 | $1,362.90 | |