| 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 | $52.26 | 12.442% | $58.7622 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $184.90 | 5.235% | $194.5795 | $194.58 | $194.60 | $194.60 |
| Purchase #3 | $82.54 | 3.268% | $85.2374 | $85.24 | $85.25 | $85.20 |
| Purchase #4 | $89.81 | 11.534% | $100.1687 | $100.17 | $100.15 | $100.20 |
| Purchase #5 | $142.94 | 13.300% | $161.951 | $161.95 | $161.95 | $162.00 |
| Purchase #6 | $195.65 | 3.534% | $202.5643 | $202.56 | $202.55 | $202.60 |
| Purchase #7 | $240.35 | 5.599% | $253.8072 | $253.81 | $253.80 | $253.80 |
| 7 purchase totals = | $988.45 | $1,057.0703 | $1,057.07 | $1,057.05 | $1,057.20 | |