| 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 | $50.81 | 3.643% | $52.661 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $105.65 | 12.336% | $118.683 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $136.72 | 7.650% | $147.1791 | $147.18 | $147.20 | $147.20 |
| Purchase #4 | $238.63 | 13.431% | $270.6804 | $270.68 | $270.70 | $270.70 |
| Purchase #5 | $131.51 | 4.408% | $137.307 | $137.31 | $137.30 | $137.30 |
| Purchase #6 | $65.94 | 6.125% | $69.9788 | $69.98 | $70.00 | $70.00 |
| Purchase #7 | $189.40 | 8.315% | $205.1486 | $205.15 | $205.15 | $205.10 |
| 7 purchase totals = | $918.66 | $1,001.6379 | $1,001.64 | $1,001.70 | $1,001.70 | |