| 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 | $64.54 | 4.794% | $67.634 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $222.94 | 13.569% | $253.1907 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $122.60 | 5.873% | $129.8003 | $129.80 | $129.80 | $129.80 |
| Purchase #4 | $26.94 | 3.671% | $27.929 | $27.93 | $27.95 | $27.90 |
| Purchase #5 | $86.43 | 11.548% | $96.4109 | $96.41 | $96.40 | $96.40 |
| Purchase #6 | $225.57 | 12.729% | $254.2828 | $254.28 | $254.30 | $254.30 |
| Purchase #7 | $80.41 | 12.276% | $90.2811 | $90.28 | $90.30 | $90.30 |
| 7 purchase totals = | $829.43 | $919.5288 | $919.52 | $919.60 | $919.50 | |