| 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 | $198.86 | 9.160% | $217.0756 | $217.08 | $217.10 | $217.10 |
| Purchase #2 | $176.37 | 5.721% | $186.4601 | $186.46 | $186.45 | $186.50 |
| Purchase #3 | $50.97 | 11.420% | $56.7908 | $56.79 | $56.80 | $56.80 |
| Purchase #4 | $126.75 | 6.438% | $134.9102 | $134.91 | $134.90 | $134.90 |
| Purchase #5 | $192.55 | 11.481% | $214.6567 | $214.66 | $214.65 | $214.70 |
| Purchase #6 | $153.97 | 8.561% | $167.1514 | $167.15 | $167.15 | $167.20 |
| Purchase #7 | $112.91 | 12.167% | $126.6478 | $126.65 | $126.65 | $126.60 |
| 7 purchase totals = | $1,012.38 | $1,103.6926 | $1,103.70 | $1,103.70 | $1,103.80 | |