| 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 | $247.70 | 8.698% | $269.2449 | $269.24 | $269.25 | $269.20 |
| Purchase #2 | $114.25 | 12.288% | $128.289 | $128.29 | $128.30 | $128.30 |
| Purchase #3 | $108.39 | 4.567% | $113.3402 | $113.34 | $113.35 | $113.30 |
| Purchase #4 | $229.67 | 11.203% | $255.3999 | $255.40 | $255.40 | $255.40 |
| Purchase #5 | $50.34 | 11.274% | $56.0153 | $56.02 | $56.00 | $56.00 |
| Purchase #6 | $137.95 | 9.276% | $150.7462 | $150.75 | $150.75 | $150.70 |
| Purchase #7 | $243.62 | 7.792% | $262.6029 | $262.60 | $262.60 | $262.60 |
| 7 purchase totals = | $1,131.92 | $1,235.6384 | $1,235.64 | $1,235.65 | $1,235.50 | |