| 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 | $91.56 | 13.618% | $104.0286 | $104.03 | $104.05 | $104.00 |
| Purchase #2 | $177.86 | 5.241% | $187.1816 | $187.18 | $187.20 | $187.20 |
| Purchase #3 | $114.97 | 3.618% | $119.1296 | $119.13 | $119.15 | $119.10 |
| Purchase #4 | $210.37 | 3.390% | $217.5015 | $217.50 | $217.50 | $217.50 |
| Purchase #5 | $61.97 | 13.408% | $70.2789 | $70.28 | $70.30 | $70.30 |
| Purchase #6 | $73.90 | 5.479% | $77.949 | $77.95 | $77.95 | $77.90 |
| Purchase #7 | $144.29 | 6.158% | $153.1754 | $153.18 | $153.20 | $153.20 |
| 7 purchase totals = | $874.92 | $929.2446 | $929.25 | $929.35 | $929.20 | |