| 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 | $69.88 | 11.514% | $77.926 | $77.93 | $77.95 | $77.90 |
| Purchase #2 | $39.96 | 6.759% | $42.6609 | $42.66 | $42.65 | $42.70 |
| Purchase #3 | $82.84 | 3.401% | $85.6574 | $85.66 | $85.65 | $85.70 |
| Purchase #4 | $124.28 | 7.762% | $133.9266 | $133.93 | $133.95 | $133.90 |
| Purchase #5 | $51.90 | 10.842% | $57.527 | $57.53 | $57.55 | $57.50 |
| Purchase #6 | $202.81 | 9.834% | $222.7543 | $222.75 | $222.75 | $222.80 |
| Purchase #7 | $27.48 | 12.183% | $30.8279 | $30.83 | $30.85 | $30.80 |
| 7 purchase totals = | $599.15 | $651.2801 | $651.29 | $651.35 | $651.30 | |