| 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 | $243.48 | 10.630% | $269.3619 | $269.36 | $269.35 | $269.40 |
| Purchase #2 | $142.45 | 8.484% | $154.5355 | $154.54 | $154.55 | $154.50 |
| Purchase #3 | $237.44 | 6.497% | $252.8665 | $252.87 | $252.85 | $252.90 |
| Purchase #4 | $61.84 | 5.603% | $65.3049 | $65.30 | $65.30 | $65.30 |
| Purchase #5 | $115.95 | 3.369% | $119.8564 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $101.28 | 7.335% | $108.7089 | $108.71 | $108.70 | $108.70 |
| Purchase #7 | $11.66 | 9.156% | $12.7276 | $12.73 | $12.75 | $12.70 |
| 7 purchase totals = | $914.10 | $983.3617 | $983.37 | $983.35 | $983.40 | |