| 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 | $147.66 | 8.146% | $159.6884 | $159.69 | $159.70 | $159.70 |
| Purchase #2 | $41.79 | 12.175% | $46.8779 | $46.88 | $46.90 | $46.90 |
| Purchase #3 | $131.45 | 4.806% | $137.7675 | $137.77 | $137.75 | $137.80 |
| Purchase #4 | $116.89 | 9.116% | $127.5457 | $127.55 | $127.55 | $127.50 |
| Purchase #5 | $172.96 | 3.174% | $178.4498 | $178.45 | $178.45 | $178.40 |
| Purchase #6 | $34.54 | 5.619% | $36.4808 | $36.48 | $36.50 | $36.50 |
| Purchase #7 | $102.33 | 5.287% | $107.7402 | $107.74 | $107.75 | $107.70 |
| 7 purchase totals = | $747.62 | $794.5503 | $794.56 | $794.60 | $794.50 | |