| 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 | $112.60 | 8.420% | $122.0809 | $122.08 | $122.10 | $122.10 |
| Purchase #2 | $196.87 | 3.566% | $203.8904 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $233.71 | 5.673% | $246.9684 | $246.97 | $246.95 | $247.00 |
| Purchase #4 | $179.38 | 13.146% | $202.9613 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $160.89 | 7.666% | $173.2238 | $173.22 | $173.20 | $173.20 |
| Purchase #6 | $185.86 | 9.691% | $203.8717 | $203.87 | $203.85 | $203.90 |
| Purchase #7 | $78.62 | 4.677% | $82.2971 | $82.30 | $82.30 | $82.30 |
| 7 purchase totals = | $1,147.93 | $1,235.2936 | $1,235.29 | $1,235.25 | $1,235.40 | |