| 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 | $167.26 | 5.174% | $175.914 | $175.91 | $175.90 | $175.90 |
| Purchase #2 | $202.28 | 5.645% | $213.6987 | $213.70 | $213.70 | $213.70 |
| Purchase #3 | $236.91 | 3.298% | $244.7233 | $244.72 | $244.70 | $244.70 |
| Purchase #4 | $116.86 | 8.236% | $126.4846 | $126.48 | $126.50 | $126.50 |
| Purchase #5 | $243.28 | 6.161% | $258.2685 | $258.27 | $258.25 | $258.30 |
| Purchase #6 | $154.79 | 10.257% | $170.6668 | $170.67 | $170.65 | $170.70 |
| Purchase #7 | $51.98 | 9.179% | $56.7512 | $56.75 | $56.75 | $56.80 |
| 7 purchase totals = | $1,173.36 | $1,246.5071 | $1,246.50 | $1,246.45 | $1,246.60 | |