| 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 | $239.73 | 10.632% | $265.2181 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $150.97 | 11.514% | $168.3527 | $168.35 | $168.35 | $168.40 |
| Purchase #3 | $217.57 | 5.518% | $229.5755 | $229.58 | $229.60 | $229.60 |
| Purchase #4 | $131.52 | 3.795% | $136.5112 | $136.51 | $136.50 | $136.50 |
| Purchase #5 | $60.84 | 7.873% | $65.6299 | $65.63 | $65.65 | $65.60 |
| Purchase #6 | $123.47 | 8.542% | $134.0168 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $42.34 | 6.375% | $45.0392 | $45.04 | $45.05 | $45.00 |
| 7 purchase totals = | $966.44 | $1,044.3434 | $1,044.35 | $1,044.35 | $1,044.30 | |