| 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 | $241.37 | 12.873% | $272.4416 | $272.44 | $272.45 | $272.40 |
| Purchase #2 | $76.66 | 8.739% | $83.3593 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $238.74 | 4.267% | $248.927 | $248.93 | $248.95 | $248.90 |
| Purchase #4 | $47.64 | 5.416% | $50.2202 | $50.22 | $50.20 | $50.20 |
| Purchase #5 | $78.68 | 13.329% | $89.1673 | $89.17 | $89.15 | $89.20 |
| Purchase #6 | $223.93 | 6.838% | $239.2423 | $239.24 | $239.25 | $239.20 |
| Purchase #7 | $65.26 | 8.479% | $70.7934 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $972.28 | $1,054.1511 | $1,054.15 | $1,054.15 | $1,054.10 | |