| 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 | $235.60 | 3.113% | $242.9342 | $242.93 | $242.95 | $242.90 |
| Purchase #2 | $10.83 | 4.138% | $11.2781 | $11.28 | $11.30 | $11.30 |
| Purchase #3 | $49.42 | 7.731% | $53.2407 | $53.24 | $53.25 | $53.20 |
| Purchase #4 | $189.80 | 9.811% | $208.4213 | $208.42 | $208.40 | $208.40 |
| Purchase #5 | $163.86 | 6.283% | $174.1553 | $174.16 | $174.15 | $174.20 |
| Purchase #6 | $52.80 | 7.253% | $56.6296 | $56.63 | $56.65 | $56.60 |
| Purchase #7 | $209.55 | 3.361% | $216.593 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $911.86 | $963.2522 | $963.25 | $963.30 | $963.20 | |