| 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 | $183.56 | 5.824% | $194.2505 | $194.25 | $194.25 | $194.30 |
| Purchase #2 | $214.77 | 6.661% | $229.0758 | $229.08 | $229.10 | $229.10 |
| Purchase #3 | $187.65 | 5.665% | $198.2804 | $198.28 | $198.30 | $198.30 |
| Purchase #4 | $122.83 | 7.723% | $132.3162 | $132.32 | $132.30 | $132.30 |
| Purchase #5 | $85.63 | 8.780% | $93.1483 | $93.15 | $93.15 | $93.10 |
| Purchase #6 | $177.47 | 4.395% | $185.2698 | $185.27 | $185.25 | $185.30 |
| Purchase #7 | $147.66 | 5.263% | $155.4313 | $155.43 | $155.45 | $155.40 |
| 7 purchase totals = | $1,119.57 | $1,187.7723 | $1,187.78 | $1,187.80 | $1,187.80 | |