| 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 | $141.42 | 4.342% | $147.5605 | $147.56 | $147.55 | $147.60 |
| Purchase #2 | $45.98 | 10.282% | $50.7077 | $50.71 | $50.70 | $50.70 |
| Purchase #3 | $19.82 | 4.543% | $20.7204 | $20.72 | $20.70 | $20.70 |
| Purchase #4 | $26.56 | 13.481% | $30.1406 | $30.14 | $30.15 | $30.10 |
| Purchase #5 | $70.43 | 5.304% | $74.1656 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $114.37 | 4.486% | $119.5006 | $119.50 | $119.50 | $119.50 |
| Purchase #7 | $203.38 | 4.585% | $212.705 | $212.71 | $212.70 | $212.70 |
| 7 purchase totals = | $621.96 | $655.5004 | $655.51 | $655.45 | $655.50 | |