| 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 | $231.93 | 8.786% | $252.3074 | $252.31 | $252.30 | $252.30 |
| Purchase #2 | $239.38 | 13.416% | $271.4952 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $200.45 | 13.179% | $226.8673 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $75.25 | 3.652% | $77.9981 | $78.00 | $78.00 | $78.00 |
| Purchase #5 | $178.61 | 4.796% | $187.1761 | $187.18 | $187.20 | $187.20 |
| Purchase #6 | $174.95 | 7.113% | $187.3942 | $187.39 | $187.40 | $187.40 |
| Purchase #7 | $226.90 | 13.631% | $257.8287 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $1,327.47 | $1,461.0670 | $1,461.08 | $1,461.10 | $1,461.10 | |