| 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 | $89.88 | 6.489% | $95.7123 | $95.71 | $95.70 | $95.70 |
| Purchase #2 | $227.31 | 11.295% | $252.9847 | $252.98 | $253.00 | $253.00 |
| Purchase #3 | $177.66 | 8.236% | $192.2921 | $192.29 | $192.30 | $192.30 |
| Purchase #4 | $15.37 | 10.833% | $17.035 | $17.04 | $17.05 | $17.00 |
| Purchase #5 | $233.73 | 12.147% | $262.1212 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $248.44 | 3.598% | $257.3789 | $257.38 | $257.40 | $257.40 |
| Purchase #7 | $44.35 | 10.792% | $49.1363 | $49.14 | $49.15 | $49.10 |
| 7 purchase totals = | $1,036.74 | $1,126.6605 | $1,126.66 | $1,126.70 | $1,126.60 | |