| 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 | $58.73 | 11.824% | $65.6742 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $215.65 | 3.460% | $223.1115 | $223.11 | $223.10 | $223.10 |
| Purchase #3 | $120.81 | 5.264% | $127.1694 | $127.17 | $127.15 | $127.20 |
| Purchase #4 | $185.75 | 6.545% | $197.9073 | $197.91 | $197.90 | $197.90 |
| Purchase #5 | $246.55 | 5.430% | $259.9377 | $259.94 | $259.95 | $259.90 |
| Purchase #6 | $103.64 | 5.273% | $109.1049 | $109.10 | $109.10 | $109.10 |
| Purchase #7 | $137.54 | 8.604% | $149.3739 | $149.37 | $149.35 | $149.40 |
| 7 purchase totals = | $1,068.67 | $1,132.2789 | $1,132.27 | $1,132.20 | $1,132.30 | |