| 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 | $191.65 | 6.557% | $204.2165 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $242.70 | 11.680% | $271.0474 | $271.05 | $271.05 | $271.00 |
| Purchase #3 | $16.65 | 11.436% | $18.5541 | $18.55 | $18.55 | $18.60 |
| Purchase #4 | $77.32 | 7.122% | $82.8267 | $82.83 | $82.85 | $82.80 |
| Purchase #5 | $147.94 | 10.122% | $162.9145 | $162.91 | $162.90 | $162.90 |
| Purchase #6 | $118.68 | 12.695% | $133.7464 | $133.75 | $133.75 | $133.70 |
| Purchase #7 | $10.51 | 7.513% | $11.2996 | $11.30 | $11.30 | $11.30 |
| 7 purchase totals = | $805.45 | $884.6052 | $884.61 | $884.60 | $884.50 | |