| 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 | $232.60 | 5.772% | $246.0257 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $40.90 | 9.679% | $44.8587 | $44.86 | $44.85 | $44.90 |
| Purchase #3 | $78.73 | 9.830% | $86.4692 | $86.47 | $86.45 | $86.50 |
| Purchase #4 | $193.72 | 6.483% | $206.2789 | $206.28 | $206.30 | $206.30 |
| Purchase #5 | $73.56 | 3.333% | $76.0118 | $76.01 | $76.00 | $76.00 |
| Purchase #6 | $124.91 | 4.393% | $130.3973 | $130.40 | $130.40 | $130.40 |
| Purchase #7 | $221.68 | 7.182% | $237.6011 | $237.60 | $237.60 | $237.60 |
| 7 purchase totals = | $966.10 | $1,027.6427 | $1,027.65 | $1,027.65 | $1,027.70 | |