| 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 | $111.50 | 7.175% | $119.5001 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $234.88 | 6.304% | $249.6868 | $249.69 | $249.70 | $249.70 |
| Purchase #3 | $221.74 | 10.306% | $244.5925 | $244.59 | $244.60 | $244.60 |
| Purchase #4 | $94.39 | 11.112% | $104.8786 | $104.88 | $104.90 | $104.90 |
| Purchase #5 | $97.39 | 5.629% | $102.8721 | $102.87 | $102.85 | $102.90 |
| Purchase #6 | $136.52 | 10.397% | $150.714 | $150.71 | $150.70 | $150.70 |
| Purchase #7 | $189.29 | 6.708% | $201.9876 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $1,085.71 | $1,174.2317 | $1,174.23 | $1,174.25 | $1,174.30 | |