| 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 | $134.96 | 9.131% | $147.2832 | $147.28 | $147.30 | $147.30 |
| Purchase #2 | $50.69 | 8.645% | $55.0722 | $55.07 | $55.05 | $55.10 |
| Purchase #3 | $220.47 | 11.674% | $246.2077 | $246.21 | $246.20 | $246.20 |
| Purchase #4 | $97.50 | 6.571% | $103.9067 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $55.58 | 11.463% | $61.9511 | $61.95 | $61.95 | $62.00 |
| Purchase #6 | $197.25 | 7.218% | $211.4875 | $211.49 | $211.50 | $211.50 |
| Purchase #7 | $195.82 | 13.666% | $222.5808 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $952.27 | $1,048.4892 | $1,048.49 | $1,048.50 | $1,048.60 | |