| 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 | $59.58 | 9.744% | $65.3855 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $226.78 | 12.558% | $255.259 | $255.26 | $255.25 | $255.30 |
| Purchase #3 | $236.47 | 6.438% | $251.6939 | $251.69 | $251.70 | $251.70 |
| Purchase #4 | $84.29 | 3.287% | $87.0606 | $87.06 | $87.05 | $87.10 |
| Purchase #5 | $215.68 | 4.463% | $225.3058 | $225.31 | $225.30 | $225.30 |
| Purchase #6 | $138.72 | 3.128% | $143.0592 | $143.06 | $143.05 | $143.10 |
| Purchase #7 | $146.96 | 11.374% | $163.6752 | $163.68 | $163.70 | $163.70 |
| 7 purchase totals = | $1,108.48 | $1,191.4392 | $1,191.45 | $1,191.45 | $1,191.60 | |