| 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 | $238.98 | 8.405% | $259.0663 | $259.07 | $259.05 | $259.10 |
| Purchase #2 | $10.71 | 5.203% | $11.2672 | $11.27 | $11.25 | $11.30 |
| Purchase #3 | $42.51 | 6.159% | $45.1282 | $45.13 | $45.15 | $45.10 |
| Purchase #4 | $248.92 | 9.447% | $272.4355 | $272.44 | $272.45 | $272.40 |
| Purchase #5 | $243.97 | 7.550% | $262.3897 | $262.39 | $262.40 | $262.40 |
| Purchase #6 | $180.80 | 5.187% | $190.1781 | $190.18 | $190.20 | $190.20 |
| Purchase #7 | $11.27 | 13.523% | $12.794 | $12.79 | $12.80 | $12.80 |
| 7 purchase totals = | $977.16 | $1,053.2590 | $1,053.27 | $1,053.30 | $1,053.30 | |