| 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 | $55.71 | 12.411% | $62.6242 | $62.62 | $62.60 | $62.60 |
| Purchase #2 | $93.68 | 4.283% | $97.6923 | $97.69 | $97.70 | $97.70 |
| Purchase #3 | $157.45 | 4.223% | $164.0991 | $164.10 | $164.10 | $164.10 |
| Purchase #4 | $56.98 | 11.827% | $63.719 | $63.72 | $63.70 | $63.70 |
| Purchase #5 | $74.36 | 3.648% | $77.0727 | $77.07 | $77.05 | $77.10 |
| Purchase #6 | $54.61 | 4.185% | $56.8954 | $56.90 | $56.90 | $56.90 |
| Purchase #7 | $88.28 | 6.151% | $93.7101 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $581.07 | $615.8128 | $615.81 | $615.75 | $615.80 | |