| 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 | $126.77 | 10.435% | $139.9984 | $140.00 | $140.00 | $140.00 |
| Purchase #2 | $181.80 | 13.134% | $205.6776 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $77.91 | 5.582% | $82.2589 | $82.26 | $82.25 | $82.30 |
| Purchase #4 | $115.66 | 13.527% | $131.3053 | $131.31 | $131.30 | $131.30 |
| Purchase #5 | $140.90 | 8.826% | $153.3358 | $153.34 | $153.35 | $153.30 |
| Purchase #6 | $245.77 | 12.839% | $277.3244 | $277.32 | $277.30 | $277.30 |
| Purchase #7 | $46.27 | 7.588% | $49.781 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $935.08 | $1,039.6814 | $1,039.69 | $1,039.70 | $1,039.70 | |