| 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 | $225.38 | 10.394% | $248.806 | $248.81 | $248.80 | $248.80 |
| Purchase #2 | $179.44 | 4.802% | $188.0567 | $188.06 | $188.05 | $188.10 |
| Purchase #3 | $224.42 | 6.618% | $239.2721 | $239.27 | $239.25 | $239.30 |
| Purchase #4 | $64.58 | 11.544% | $72.0351 | $72.04 | $72.05 | $72.00 |
| Purchase #5 | $180.91 | 10.763% | $200.3813 | $200.38 | $200.40 | $200.40 |
| Purchase #6 | $53.63 | 4.716% | $56.1592 | $56.16 | $56.15 | $56.20 |
| Purchase #7 | $174.81 | 13.839% | $199.002 | $199.00 | $199.00 | $199.00 |
| 7 purchase totals = | $1,103.17 | $1,203.7124 | $1,203.72 | $1,203.70 | $1,203.80 | |