| 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 | $53.96 | 3.720% | $55.9673 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $193.65 | 6.322% | $205.8926 | $205.89 | $205.90 | $205.90 |
| Purchase #3 | $6.80 | 11.270% | $7.5664 | $7.57 | $7.55 | $7.60 |
| Purchase #4 | $123.58 | 11.436% | $137.7126 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $191.93 | 7.690% | $206.6894 | $206.69 | $206.70 | $206.70 |
| Purchase #6 | $196.93 | 5.113% | $206.999 | $207.00 | $207.00 | $207.00 |
| Purchase #7 | $74.59 | 11.183% | $82.9314 | $82.93 | $82.95 | $82.90 |
| 7 purchase totals = | $841.44 | $903.7587 | $903.76 | $903.75 | $903.80 | |