| 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 | $59.71 | 9.301% | $65.2636 | $65.26 | $65.25 | $65.30 |
| Purchase #2 | $28.69 | 6.498% | $30.5543 | $30.55 | $30.55 | $30.60 |
| Purchase #3 | $218.96 | 7.681% | $235.7783 | $235.78 | $235.80 | $235.80 |
| Purchase #4 | $219.41 | 11.777% | $245.2499 | $245.25 | $245.25 | $245.20 |
| Purchase #5 | $109.76 | 9.857% | $120.579 | $120.58 | $120.60 | $120.60 |
| Purchase #6 | $203.89 | 7.581% | $219.3469 | $219.35 | $219.35 | $219.30 |
| Purchase #7 | $182.75 | 4.441% | $190.8659 | $190.87 | $190.85 | $190.90 |
| 7 purchase totals = | $1,023.17 | $1,107.6379 | $1,107.64 | $1,107.65 | $1,107.70 | |