| 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 | $192.80 | 13.257% | $218.3595 | $218.36 | $218.35 | $218.40 |
| Purchase #2 | $134.92 | 10.319% | $148.8424 | $148.84 | $148.85 | $148.80 |
| Purchase #3 | $229.39 | 8.521% | $248.9363 | $248.94 | $248.95 | $248.90 |
| Purchase #4 | $204.46 | 10.658% | $226.2513 | $226.25 | $226.25 | $226.30 |
| Purchase #5 | $57.82 | 4.779% | $60.5832 | $60.58 | $60.60 | $60.60 |
| Purchase #6 | $144.68 | 8.777% | $157.3786 | $157.38 | $157.40 | $157.40 |
| Purchase #7 | $208.70 | 13.450% | $236.7702 | $236.77 | $236.75 | $236.80 |
| 7 purchase totals = | $1,172.77 | $1,297.1215 | $1,297.12 | $1,297.15 | $1,297.20 | |