| 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 | $185.68 | 8.503% | $201.4684 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $144.27 | 8.619% | $156.7046 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $91.37 | 12.453% | $102.7483 | $102.75 | $102.75 | $102.70 |
| Purchase #4 | $200.45 | 8.848% | $218.1858 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $90.93 | 3.448% | $94.0653 | $94.07 | $94.05 | $94.10 |
| Purchase #6 | $219.44 | 4.362% | $229.012 | $229.01 | $229.00 | $229.00 |
| Purchase #7 | $184.40 | 12.267% | $207.0203 | $207.02 | $207.00 | $207.00 |
| 7 purchase totals = | $1,116.54 | $1,209.2047 | $1,209.21 | $1,209.15 | $1,209.20 | |