| 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 | $73.71 | 3.855% | $76.5515 | $76.55 | $76.55 | $76.60 |
| Purchase #2 | $206.28 | 4.204% | $214.952 | $214.95 | $214.95 | $215.00 |
| Purchase #3 | $117.67 | 4.287% | $122.7145 | $122.71 | $122.70 | $122.70 |
| Purchase #4 | $70.94 | 3.438% | $73.3789 | $73.38 | $73.40 | $73.40 |
| Purchase #5 | $150.75 | 4.757% | $157.9212 | $157.92 | $157.90 | $157.90 |
| Purchase #6 | $220.75 | 12.215% | $247.7146 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $40.34 | 8.317% | $43.6951 | $43.70 | $43.70 | $43.70 |
| 7 purchase totals = | $880.44 | $936.9278 | $936.92 | $936.90 | $937.00 | |