| 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 | $169.57 | 13.522% | $192.4993 | $192.50 | $192.50 | $192.50 |
| Purchase #2 | $25.98 | 6.189% | $27.5879 | $27.59 | $27.60 | $27.60 |
| Purchase #3 | $231.41 | 3.417% | $239.3173 | $239.32 | $239.30 | $239.30 |
| Purchase #4 | $101.52 | 13.556% | $115.2821 | $115.28 | $115.30 | $115.30 |
| Purchase #5 | $238.74 | 12.173% | $267.8018 | $267.80 | $267.80 | $267.80 |
| Purchase #6 | $157.44 | 5.675% | $166.3747 | $166.37 | $166.35 | $166.40 |
| Purchase #7 | $114.40 | 7.802% | $123.3255 | $123.33 | $123.35 | $123.30 |
| 7 purchase totals = | $1,039.06 | $1,132.1886 | $1,132.19 | $1,132.20 | $1,132.20 | |