| 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 | $200.50 | 11.730% | $224.0187 | $224.02 | $224.00 | $224.00 |
| Purchase #2 | $55.27 | 8.639% | $60.0448 | $60.04 | $60.05 | $60.00 |
| Purchase #3 | $100.36 | 13.792% | $114.2017 | $114.20 | $114.20 | $114.20 |
| Purchase #4 | $95.63 | 11.334% | $106.4687 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $108.48 | 5.225% | $114.1481 | $114.15 | $114.15 | $114.10 |
| Purchase #6 | $172.96 | 9.788% | $189.8893 | $189.89 | $189.90 | $189.90 |
| Purchase #7 | $207.73 | 10.415% | $229.3651 | $229.37 | $229.35 | $229.40 |
| 7 purchase totals = | $940.93 | $1,038.1364 | $1,038.14 | $1,038.10 | $1,038.10 | |