| 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 | $34.98 | 5.750% | $36.9914 | $36.99 | $37.00 | $37.00 |
| Purchase #2 | $183.66 | 7.802% | $197.9892 | $197.99 | $198.00 | $198.00 |
| Purchase #3 | $57.86 | 13.662% | $65.7648 | $65.76 | $65.75 | $65.80 |
| Purchase #4 | $205.88 | 5.637% | $217.4855 | $217.49 | $217.50 | $217.50 |
| Purchase #5 | $241.25 | 5.600% | $254.76 | $254.76 | $254.75 | $254.80 |
| Purchase #6 | $97.65 | 10.796% | $108.1923 | $108.19 | $108.20 | $108.20 |
| Purchase #7 | $238.69 | 5.321% | $251.3907 | $251.39 | $251.40 | $251.40 |
| 7 purchase totals = | $1,059.97 | $1,132.5739 | $1,132.57 | $1,132.60 | $1,132.70 | |