| 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 | $69.53 | 8.230% | $75.2523 | $75.25 | $75.25 | $75.30 |
| Purchase #2 | $81.80 | 6.195% | $86.8675 | $86.87 | $86.85 | $86.90 |
| Purchase #3 | $55.55 | 6.818% | $59.3374 | $59.34 | $59.35 | $59.30 |
| Purchase #4 | $220.87 | 13.650% | $251.0188 | $251.02 | $251.00 | $251.00 |
| Purchase #5 | $185.50 | 12.797% | $209.2384 | $209.24 | $209.25 | $209.20 |
| Purchase #6 | $248.54 | 6.812% | $265.4705 | $265.47 | $265.45 | $265.50 |
| Purchase #7 | $158.35 | 3.517% | $163.9192 | $163.92 | $163.90 | $163.90 |
| 7 purchase totals = | $1,020.14 | $1,111.1041 | $1,111.11 | $1,111.05 | $1,111.10 | |