| 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 | $245.45 | 13.524% | $278.6447 | $278.64 | $278.65 | $278.60 |
| Purchase #2 | $160.90 | 9.700% | $176.5073 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $242.95 | 12.324% | $272.8912 | $272.89 | $272.90 | $272.90 |
| Purchase #4 | $163.68 | 6.825% | $174.8512 | $174.85 | $174.85 | $174.90 |
| Purchase #5 | $234.77 | 4.839% | $246.1305 | $246.13 | $246.15 | $246.10 |
| Purchase #6 | $250.62 | 7.689% | $269.8902 | $269.89 | $269.90 | $269.90 |
| Purchase #7 | $50.46 | 13.160% | $57.1005 | $57.10 | $57.10 | $57.10 |
| 7 purchase totals = | $1,348.83 | $1,476.0156 | $1,476.01 | $1,476.05 | $1,476.00 | |