| 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 | $204.39 | 5.825% | $216.2957 | $216.30 | $216.30 | $216.30 |
| Purchase #2 | $164.68 | 5.263% | $173.3471 | $173.35 | $173.35 | $173.30 |
| Purchase #3 | $101.76 | 13.351% | $115.346 | $115.35 | $115.35 | $115.30 |
| Purchase #4 | $97.35 | 10.796% | $107.8599 | $107.86 | $107.85 | $107.90 |
| Purchase #5 | $119.29 | 4.870% | $125.0994 | $125.10 | $125.10 | $125.10 |
| Purchase #6 | $242.96 | 13.769% | $276.4132 | $276.41 | $276.40 | $276.40 |
| Purchase #7 | $138.79 | 5.461% | $146.3693 | $146.37 | $146.35 | $146.40 |
| 7 purchase totals = | $1,069.22 | $1,160.7306 | $1,160.74 | $1,160.70 | $1,160.70 | |