| 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 | $212.44 | 3.430% | $219.7267 | $219.73 | $219.75 | $219.70 |
| Purchase #2 | $248.63 | 11.123% | $276.2851 | $276.29 | $276.30 | $276.30 |
| Purchase #3 | $16.52 | 7.576% | $17.7716 | $17.77 | $17.75 | $17.80 |
| Purchase #4 | $188.96 | 9.573% | $207.0491 | $207.05 | $207.05 | $207.00 |
| Purchase #5 | $87.91 | 7.621% | $94.6096 | $94.61 | $94.60 | $94.60 |
| Purchase #6 | $129.98 | 6.841% | $138.8719 | $138.87 | $138.85 | $138.90 |
| Purchase #7 | $105.81 | 9.150% | $115.4916 | $115.49 | $115.50 | $115.50 |
| 7 purchase totals = | $990.25 | $1,069.8056 | $1,069.81 | $1,069.80 | $1,069.80 | |