| 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 | $248.26 | 13.182% | $280.9856 | $280.99 | $281.00 | $281.00 |
| Purchase #2 | $126.64 | 11.483% | $141.1821 | $141.18 | $141.20 | $141.20 |
| Purchase #3 | $168.68 | 7.534% | $181.3884 | $181.39 | $181.40 | $181.40 |
| Purchase #4 | $49.34 | 5.871% | $52.2368 | $52.24 | $52.25 | $52.20 |
| Purchase #5 | $24.44 | 12.632% | $27.5273 | $27.53 | $27.55 | $27.50 |
| Purchase #6 | $216.71 | 10.426% | $239.3042 | $239.30 | $239.30 | $239.30 |
| Purchase #7 | $226.36 | 9.818% | $248.584 | $248.58 | $248.60 | $248.60 |
| 7 purchase totals = | $1,060.43 | $1,171.2084 | $1,171.21 | $1,171.30 | $1,171.20 | |