| 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 | $130.41 | 10.191% | $143.7001 | $143.70 | $143.70 | $143.70 |
| Purchase #2 | $184.31 | 12.540% | $207.4225 | $207.42 | $207.40 | $207.40 |
| Purchase #3 | $61.54 | 11.306% | $68.4977 | $68.50 | $68.50 | $68.50 |
| Purchase #4 | $58.33 | 8.862% | $63.4992 | $63.50 | $63.50 | $63.50 |
| Purchase #5 | $125.88 | 9.446% | $137.7706 | $137.77 | $137.75 | $137.80 |
| Purchase #6 | $247.56 | 8.639% | $268.9467 | $268.95 | $268.95 | $268.90 |
| Purchase #7 | $141.58 | 3.428% | $146.4334 | $146.43 | $146.45 | $146.40 |
| 7 purchase totals = | $949.61 | $1,036.2702 | $1,036.27 | $1,036.25 | $1,036.20 | |