| 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 | $184.63 | 6.685% | $196.9725 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $62.30 | 13.563% | $70.7497 | $70.75 | $70.75 | $70.70 |
| Purchase #3 | $58.54 | 10.495% | $64.6838 | $64.68 | $64.70 | $64.70 |
| Purchase #4 | $194.83 | 11.227% | $216.7036 | $216.70 | $216.70 | $216.70 |
| Purchase #5 | $193.36 | 8.314% | $209.436 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $108.75 | 12.223% | $122.0425 | $122.04 | $122.05 | $122.00 |
| Purchase #7 | $76.28 | 7.466% | $81.9751 | $81.98 | $82.00 | $82.00 |
| 7 purchase totals = | $878.69 | $962.5632 | $962.56 | $962.60 | $962.50 | |