| 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 | $154.86 | 13.380% | $175.5803 | $175.58 | $175.60 | $175.60 |
| Purchase #2 | $228.36 | 4.323% | $238.232 | $238.23 | $238.25 | $238.20 |
| Purchase #3 | $248.57 | 5.701% | $262.741 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $212.85 | 5.274% | $224.0757 | $224.08 | $224.10 | $224.10 |
| Purchase #5 | $176.37 | 4.614% | $184.5077 | $184.51 | $184.50 | $184.50 |
| Purchase #6 | $211.35 | 6.760% | $225.6373 | $225.64 | $225.65 | $225.60 |
| Purchase #7 | $64.35 | 6.652% | $68.6306 | $68.63 | $68.65 | $68.60 |
| 7 purchase totals = | $1,296.71 | $1,379.4046 | $1,379.41 | $1,379.50 | $1,379.30 | |