| 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 | $113.75 | 11.161% | $126.4456 | $126.45 | $126.45 | $126.40 |
| Purchase #2 | $111.61 | 7.134% | $119.5723 | $119.57 | $119.55 | $119.60 |
| Purchase #3 | $36.96 | 3.583% | $38.2843 | $38.28 | $38.30 | $38.30 |
| Purchase #4 | $27.25 | 8.368% | $29.5303 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $83.79 | 12.658% | $94.3961 | $94.40 | $94.40 | $94.40 |
| Purchase #6 | $30.90 | 3.690% | $32.0402 | $32.04 | $32.05 | $32.00 |
| Purchase #7 | $179.40 | 3.630% | $185.9122 | $185.91 | $185.90 | $185.90 |
| 7 purchase totals = | $583.66 | $626.1810 | $626.18 | $626.20 | $626.10 | |