| 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 | $108.92 | 12.595% | $122.6385 | $122.64 | $122.65 | $122.60 |
| Purchase #2 | $162.56 | 3.768% | $168.6853 | $168.69 | $168.70 | $168.70 |
| Purchase #3 | $169.25 | 3.400% | $175.0045 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $196.56 | 5.797% | $207.9546 | $207.95 | $207.95 | $208.00 |
| Purchase #5 | $152.35 | 11.105% | $169.2685 | $169.27 | $169.25 | $169.30 |
| Purchase #6 | $227.53 | 13.814% | $258.961 | $258.96 | $258.95 | $259.00 |
| Purchase #7 | $228.59 | 13.700% | $259.9068 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,245.76 | $1,362.4192 | $1,362.42 | $1,362.40 | $1,362.50 | |