| 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 | $182.75 | 12.258% | $205.1515 | $205.15 | $205.15 | $205.20 |
| Purchase #2 | $226.35 | 9.745% | $248.4078 | $248.41 | $248.40 | $248.40 |
| Purchase #3 | $36.85 | 3.486% | $38.1346 | $38.13 | $38.15 | $38.10 |
| Purchase #4 | $56.66 | 11.676% | $63.2756 | $63.28 | $63.30 | $63.30 |
| Purchase #5 | $172.92 | 7.255% | $185.4653 | $185.47 | $185.45 | $185.50 |
| Purchase #6 | $205.34 | 13.701% | $233.4736 | $233.47 | $233.45 | $233.50 |
| Purchase #7 | $17.82 | 8.641% | $19.3598 | $19.36 | $19.35 | $19.40 |
| 7 purchase totals = | $898.69 | $993.2682 | $993.27 | $993.25 | $993.40 | |