| 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 | $239.78 | 3.256% | $247.5872 | $247.59 | $247.60 | $247.60 |
| Purchase #2 | $102.78 | 10.381% | $113.4496 | $113.45 | $113.45 | $113.40 |
| Purchase #3 | $206.40 | 11.858% | $230.8749 | $230.87 | $230.85 | $230.90 |
| Purchase #4 | $198.67 | 5.438% | $209.4737 | $209.47 | $209.45 | $209.50 |
| Purchase #5 | $77.38 | 3.693% | $80.2376 | $80.24 | $80.25 | $80.20 |
| Purchase #6 | $120.56 | 7.295% | $129.3549 | $129.35 | $129.35 | $129.40 |
| Purchase #7 | $180.68 | 12.651% | $203.5378 | $203.54 | $203.55 | $203.50 |
| 7 purchase totals = | $1,126.25 | $1,214.5157 | $1,214.51 | $1,214.50 | $1,214.50 | |