| 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 | $84.90 | 13.212% | $96.117 | $96.12 | $96.10 | $96.10 |
| Purchase #2 | $234.37 | 9.313% | $256.1969 | $256.20 | $256.20 | $256.20 |
| Purchase #3 | $27.82 | 9.132% | $30.3605 | $30.36 | $30.35 | $30.40 |
| Purchase #4 | $179.84 | 4.578% | $188.0731 | $188.07 | $188.05 | $188.10 |
| Purchase #5 | $174.56 | 3.825% | $181.2369 | $181.24 | $181.25 | $181.20 |
| Purchase #6 | $236.84 | 13.368% | $268.5008 | $268.50 | $268.50 | $268.50 |
| Purchase #7 | $132.77 | 8.242% | $143.7129 | $143.71 | $143.70 | $143.70 |
| 7 purchase totals = | $1,071.10 | $1,164.1981 | $1,164.20 | $1,164.15 | $1,164.20 | |