| 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 | $83.92 | 13.305% | $95.0856 | $95.09 | $95.10 | $95.10 |
| Purchase #2 | $97.97 | 5.685% | $103.5396 | $103.54 | $103.55 | $103.50 |
| Purchase #3 | $96.85 | 9.723% | $106.2667 | $106.27 | $106.25 | $106.30 |
| Purchase #4 | $14.45 | 11.776% | $16.1516 | $16.15 | $16.15 | $16.20 |
| Purchase #5 | $110.70 | 7.228% | $118.7014 | $118.70 | $118.70 | $118.70 |
| Purchase #6 | $83.92 | 12.498% | $94.4083 | $94.41 | $94.40 | $94.40 |
| Purchase #7 | $12.82 | 9.300% | $14.0123 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $500.63 | $548.1655 | $548.17 | $548.15 | $548.20 | |