| 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 | $215.67 | 5.702% | $227.9675 | $227.97 | $227.95 | $228.00 |
| Purchase #2 | $243.76 | 3.311% | $251.8309 | $251.83 | $251.85 | $251.80 |
| Purchase #3 | $245.35 | 6.225% | $260.623 | $260.62 | $260.60 | $260.60 |
| Purchase #4 | $222.54 | 6.532% | $237.0763 | $237.08 | $237.10 | $237.10 |
| Purchase #5 | $133.60 | 11.202% | $148.5659 | $148.57 | $148.55 | $148.60 |
| Purchase #6 | $31.28 | 3.198% | $32.2803 | $32.28 | $32.30 | $32.30 |
| Purchase #7 | $190.29 | 6.186% | $202.0613 | $202.06 | $202.05 | $202.10 |
| 7 purchase totals = | $1,282.49 | $1,360.4052 | $1,360.41 | $1,360.40 | $1,360.50 | |