| 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 | $54.59 | 6.804% | $58.3043 | $58.30 | $58.30 | $58.30 |
| Purchase #2 | $204.65 | 5.676% | $216.2659 | $216.27 | $216.25 | $216.30 |
| Purchase #3 | $222.62 | 7.173% | $238.5885 | $238.59 | $238.60 | $238.60 |
| Purchase #4 | $97.45 | 6.477% | $103.7618 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $122.53 | 4.490% | $128.0316 | $128.03 | $128.05 | $128.00 |
| Purchase #6 | $247.92 | 10.577% | $274.1425 | $274.14 | $274.15 | $274.10 |
| Purchase #7 | $154.40 | 10.612% | $170.7849 | $170.78 | $170.80 | $170.80 |
| 7 purchase totals = | $1,104.16 | $1,189.8795 | $1,189.87 | $1,189.90 | $1,189.90 | |