| 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 | $237.27 | 10.568% | $262.3447 | $262.34 | $262.35 | $262.30 |
| Purchase #2 | $166.67 | 9.537% | $182.5653 | $182.57 | $182.55 | $182.60 |
| Purchase #3 | $186.33 | 13.491% | $211.4678 | $211.47 | $211.45 | $211.50 |
| Purchase #4 | $164.57 | 11.522% | $183.5318 | $183.53 | $183.55 | $183.50 |
| Purchase #5 | $62.99 | 4.458% | $65.7981 | $65.80 | $65.80 | $65.80 |
| Purchase #6 | $80.70 | 13.856% | $91.8818 | $91.88 | $91.90 | $91.90 |
| Purchase #7 | $191.82 | 5.434% | $202.2435 | $202.24 | $202.25 | $202.20 |
| 7 purchase totals = | $1,090.35 | $1,199.8330 | $1,199.83 | $1,199.85 | $1,199.80 | |