| 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 | $85.58 | 9.621% | $93.8137 | $93.81 | $93.80 | $93.80 |
| Purchase #2 | $249.90 | 13.352% | $283.2666 | $283.27 | $283.25 | $283.30 |
| Purchase #3 | $130.96 | 6.582% | $139.5798 | $139.58 | $139.60 | $139.60 |
| Purchase #4 | $101.38 | 4.702% | $106.1469 | $106.15 | $106.15 | $106.10 |
| Purchase #5 | $250.30 | 10.443% | $276.4388 | $276.44 | $276.45 | $276.40 |
| Purchase #6 | $153.34 | 3.359% | $158.4907 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $157.78 | 12.151% | $176.9518 | $176.95 | $176.95 | $177.00 |
| 7 purchase totals = | $1,129.24 | $1,234.6883 | $1,234.69 | $1,234.70 | $1,234.70 | |