| 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 | $195.42 | 4.435% | $204.0869 | $204.09 | $204.10 | $204.10 |
| Purchase #2 | $23.28 | 6.836% | $24.8714 | $24.87 | $24.85 | $24.90 |
| Purchase #3 | $180.69 | 5.482% | $190.5954 | $190.60 | $190.60 | $190.60 |
| Purchase #4 | $16.55 | 5.567% | $17.4713 | $17.47 | $17.45 | $17.50 |
| Purchase #5 | $234.62 | 9.461% | $256.8174 | $256.82 | $256.80 | $256.80 |
| Purchase #6 | $138.68 | 8.197% | $150.0476 | $150.05 | $150.05 | $150.00 |
| Purchase #7 | $206.74 | 5.622% | $218.3629 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $995.98 | $1,062.2529 | $1,062.26 | $1,062.20 | $1,062.30 | |