| 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 | $76.60 | 7.506% | $82.3496 | $82.35 | $82.35 | $82.30 |
| Purchase #2 | $170.50 | 3.114% | $175.8094 | $175.81 | $175.80 | $175.80 |
| Purchase #3 | $217.70 | 3.794% | $225.9595 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $86.96 | 3.347% | $89.8706 | $89.87 | $89.85 | $89.90 |
| Purchase #5 | $138.88 | 4.616% | $145.2907 | $145.29 | $145.30 | $145.30 |
| Purchase #6 | $166.79 | 6.671% | $177.9166 | $177.92 | $177.90 | $177.90 |
| Purchase #7 | $106.42 | 10.347% | $117.4313 | $117.43 | $117.45 | $117.40 |
| 7 purchase totals = | $963.85 | $1,014.6277 | $1,014.63 | $1,014.60 | $1,014.60 | |