| 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 | $191.76 | 6.864% | $204.9224 | $204.92 | $204.90 | $204.90 |
| Purchase #2 | $164.32 | 11.795% | $183.7015 | $183.70 | $183.70 | $183.70 |
| Purchase #3 | $82.83 | 7.601% | $89.1259 | $89.13 | $89.15 | $89.10 |
| Purchase #4 | $22.40 | 5.600% | $23.6544 | $23.65 | $23.65 | $23.70 |
| Purchase #5 | $186.69 | 6.442% | $198.7166 | $198.72 | $198.70 | $198.70 |
| Purchase #6 | $53.72 | 5.620% | $56.7391 | $56.74 | $56.75 | $56.70 |
| Purchase #7 | $97.28 | 5.223% | $102.3609 | $102.36 | $102.35 | $102.40 |
| 7 purchase totals = | $799.00 | $859.2208 | $859.22 | $859.20 | $859.20 | |