| 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 | $246.79 | 3.457% | $255.3215 | $255.32 | $255.30 | $255.30 |
| Purchase #2 | $239.60 | 5.142% | $251.9202 | $251.92 | $251.90 | $251.90 |
| Purchase #3 | $215.44 | 5.137% | $226.5072 | $226.51 | $226.50 | $226.50 |
| Purchase #4 | $108.63 | 3.285% | $112.1985 | $112.20 | $112.20 | $112.20 |
| Purchase #5 | $219.40 | 12.360% | $246.5178 | $246.52 | $246.50 | $246.50 |
| Purchase #6 | $82.29 | 5.602% | $86.8999 | $86.90 | $86.90 | $86.90 |
| Purchase #7 | $179.96 | 4.501% | $188.06 | $188.06 | $188.05 | $188.10 |
| 7 purchase totals = | $1,292.11 | $1,367.4251 | $1,367.43 | $1,367.35 | $1,367.40 | |