| 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 | $23.98 | 10.782% | $26.5655 | $26.57 | $26.55 | $26.60 |
| Purchase #2 | $65.74 | 13.371% | $74.5301 | $74.53 | $74.55 | $74.50 |
| Purchase #3 | $178.94 | 3.804% | $185.7469 | $185.75 | $185.75 | $185.70 |
| Purchase #4 | $23.58 | 5.515% | $24.8804 | $24.88 | $24.90 | $24.90 |
| Purchase #5 | $245.48 | 3.809% | $254.8303 | $254.83 | $254.85 | $254.80 |
| Purchase #6 | $219.56 | 10.430% | $242.4601 | $242.46 | $242.45 | $242.50 |
| Purchase #7 | $152.78 | 6.350% | $162.4815 | $162.48 | $162.50 | $162.50 |
| 7 purchase totals = | $910.06 | $971.4948 | $971.50 | $971.55 | $971.50 | |