| 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 | $119.44 | 3.527% | $123.6526 | $123.65 | $123.65 | $123.70 |
| Purchase #2 | $136.76 | 4.825% | $143.3587 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $200.40 | 5.444% | $211.3098 | $211.31 | $211.30 | $211.30 |
| Purchase #4 | $73.75 | 11.365% | $82.1317 | $82.13 | $82.15 | $82.10 |
| Purchase #5 | $219.49 | 9.792% | $240.9825 | $240.98 | $241.00 | $241.00 |
| Purchase #6 | $27.86 | 8.543% | $30.2401 | $30.24 | $30.25 | $30.20 |
| Purchase #7 | $171.42 | 5.866% | $181.4755 | $181.48 | $181.50 | $181.50 |
| 7 purchase totals = | $949.12 | $1,013.1509 | $1,013.15 | $1,013.20 | $1,013.20 | |