| 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 | $228.66 | 8.846% | $248.8873 | $248.89 | $248.90 | $248.90 |
| Purchase #2 | $207.65 | 13.351% | $235.3734 | $235.37 | $235.35 | $235.40 |
| Purchase #3 | $27.90 | 12.814% | $31.4751 | $31.48 | $31.50 | $31.50 |
| Purchase #4 | $196.70 | 9.337% | $215.0659 | $215.07 | $215.05 | $215.10 |
| Purchase #5 | $177.98 | 8.498% | $193.1047 | $193.10 | $193.10 | $193.10 |
| Purchase #6 | $82.54 | 9.438% | $90.3301 | $90.33 | $90.35 | $90.30 |
| Purchase #7 | $29.45 | 6.867% | $31.4723 | $31.47 | $31.45 | $31.50 |
| 7 purchase totals = | $950.88 | $1,045.7088 | $1,045.71 | $1,045.70 | $1,045.80 | |