| 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 | $206.70 | 9.447% | $226.2269 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $148.60 | 9.322% | $162.4525 | $162.45 | $162.45 | $162.50 |
| Purchase #3 | $188.35 | 12.575% | $212.035 | $212.04 | $212.05 | $212.00 |
| Purchase #4 | $146.57 | 12.137% | $164.3592 | $164.36 | $164.35 | $164.40 |
| Purchase #5 | $52.72 | 9.636% | $57.8001 | $57.80 | $57.80 | $57.80 |
| Purchase #6 | $153.53 | 6.825% | $164.0084 | $164.01 | $164.00 | $164.00 |
| Purchase #7 | $206.56 | 5.284% | $217.4746 | $217.47 | $217.45 | $217.50 |
| 7 purchase totals = | $1,103.03 | $1,204.3567 | $1,204.36 | $1,204.35 | $1,204.40 | |