| 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 | $126.45 | 6.643% | $134.8501 | $134.85 | $134.85 | $134.90 |
| Purchase #2 | $53.53 | 3.733% | $55.5283 | $55.53 | $55.55 | $55.50 |
| Purchase #3 | $96.36 | 11.444% | $107.3874 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $185.38 | 4.693% | $194.0799 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $234.93 | 13.162% | $265.8515 | $265.85 | $265.85 | $265.90 |
| Purchase #6 | $8.28 | 3.177% | $8.5431 | $8.54 | $8.55 | $8.50 |
| Purchase #7 | $215.86 | 10.742% | $239.0477 | $239.05 | $239.05 | $239.00 |
| 7 purchase totals = | $920.79 | $1,005.2880 | $1,005.29 | $1,005.35 | $1,005.30 | |