| 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 | $36.90 | 12.342% | $41.4542 | $41.45 | $41.45 | $41.50 |
| Purchase #2 | $99.32 | 13.227% | $112.4571 | $112.46 | $112.45 | $112.50 |
| Purchase #3 | $124.34 | 11.176% | $138.2362 | $138.24 | $138.25 | $138.20 |
| Purchase #4 | $105.27 | 9.260% | $115.018 | $115.02 | $115.00 | $115.00 |
| Purchase #5 | $23.34 | 10.411% | $25.7699 | $25.77 | $25.75 | $25.80 |
| Purchase #6 | $159.94 | 3.292% | $165.2052 | $165.21 | $165.20 | $165.20 |
| Purchase #7 | $153.94 | 8.600% | $167.1788 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $703.05 | $765.3194 | $765.33 | $765.30 | $765.40 | |