| 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 | $52.51 | 11.532% | $58.5655 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $203.40 | 7.346% | $218.3418 | $218.34 | $218.35 | $218.30 |
| Purchase #3 | $7.35 | 4.715% | $7.6966 | $7.70 | $7.70 | $7.70 |
| Purchase #4 | $86.56 | 5.874% | $91.6445 | $91.64 | $91.65 | $91.60 |
| Purchase #5 | $104.68 | 6.352% | $111.3293 | $111.33 | $111.35 | $111.30 |
| Purchase #6 | $30.42 | 11.369% | $33.8784 | $33.88 | $33.90 | $33.90 |
| Purchase #7 | $220.82 | 13.857% | $251.419 | $251.42 | $251.40 | $251.40 |
| 7 purchase totals = | $705.74 | $772.8751 | $772.88 | $772.90 | $772.80 | |