| 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 | $44.42 | 5.665% | $46.9364 | $46.94 | $46.95 | $46.90 |
| Purchase #2 | $24.35 | 5.353% | $25.6535 | $25.65 | $25.65 | $25.70 |
| Purchase #3 | $83.82 | 3.203% | $86.5048 | $86.50 | $86.50 | $86.50 |
| Purchase #4 | $162.85 | 12.585% | $183.3447 | $183.34 | $183.35 | $183.30 |
| Purchase #5 | $170.56 | 7.534% | $183.41 | $183.41 | $183.40 | $183.40 |
| Purchase #6 | $174.28 | 10.608% | $192.7676 | $192.77 | $192.75 | $192.80 |
| Purchase #7 | $85.81 | 4.318% | $89.5153 | $89.52 | $89.50 | $89.50 |
| 7 purchase totals = | $746.09 | $808.1323 | $808.13 | $808.10 | $808.10 | |