| 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 | $216.96 | 13.424% | $246.0847 | $246.08 | $246.10 | $246.10 |
| Purchase #2 | $100.71 | 4.264% | $105.0043 | $105.00 | $105.00 | $105.00 |
| Purchase #3 | $204.48 | 11.672% | $228.3469 | $228.35 | $228.35 | $228.30 |
| Purchase #4 | $147.87 | 8.472% | $160.3975 | $160.40 | $160.40 | $160.40 |
| Purchase #5 | $115.26 | 9.225% | $125.8927 | $125.89 | $125.90 | $125.90 |
| Purchase #6 | $218.44 | 3.224% | $225.4825 | $225.48 | $225.50 | $225.50 |
| Purchase #7 | $79.86 | 6.450% | $85.011 | $85.01 | $85.00 | $85.00 |
| 7 purchase totals = | $1,083.58 | $1,176.2196 | $1,176.21 | $1,176.25 | $1,176.20 | |