| 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 | $208.80 | 10.750% | $231.246 | $231.25 | $231.25 | $231.20 |
| Purchase #2 | $234.66 | 12.323% | $263.5772 | $263.58 | $263.60 | $263.60 |
| Purchase #3 | $166.38 | 9.602% | $182.3558 | $182.36 | $182.35 | $182.40 |
| Purchase #4 | $188.53 | 11.411% | $210.0432 | $210.04 | $210.05 | $210.00 |
| Purchase #5 | $178.93 | 10.375% | $197.494 | $197.49 | $197.50 | $197.50 |
| Purchase #6 | $39.35 | 12.133% | $44.1243 | $44.12 | $44.10 | $44.10 |
| Purchase #7 | $123.91 | 5.447% | $130.6594 | $130.66 | $130.65 | $130.70 |
| 7 purchase totals = | $1,140.56 | $1,259.4999 | $1,259.50 | $1,259.50 | $1,259.50 | |