| 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 | $57.64 | 10.781% | $63.8542 | $63.85 | $63.85 | $63.90 |
| Purchase #2 | $157.30 | 13.759% | $178.9429 | $178.94 | $178.95 | $178.90 |
| Purchase #3 | $95.77 | 8.546% | $103.9545 | $103.95 | $103.95 | $104.00 |
| Purchase #4 | $233.33 | 8.743% | $253.73 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $14.50 | 13.800% | $16.501 | $16.50 | $16.50 | $16.50 |
| Purchase #6 | $30.77 | 8.284% | $33.319 | $33.32 | $33.30 | $33.30 |
| Purchase #7 | $188.65 | 10.411% | $208.2904 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $777.96 | $858.5920 | $858.58 | $858.60 | $858.60 | |