| 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 | $178.35 | 11.198% | $198.3216 | $198.32 | $198.30 | $198.30 |
| Purchase #2 | $193.74 | 4.594% | $202.6404 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $39.89 | 11.367% | $44.4243 | $44.42 | $44.40 | $44.40 |
| Purchase #4 | $146.96 | 11.365% | $163.662 | $163.66 | $163.65 | $163.70 |
| Purchase #5 | $164.67 | 4.840% | $172.64 | $172.64 | $172.65 | $172.60 |
| Purchase #6 | $97.95 | 5.510% | $103.347 | $103.35 | $103.35 | $103.30 |
| Purchase #7 | $78.50 | 4.137% | $81.7475 | $81.75 | $81.75 | $81.70 |
| 7 purchase totals = | $900.06 | $966.7828 | $966.78 | $966.75 | $966.60 | |