| 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 | $172.92 | 7.136% | $185.2596 | $185.26 | $185.25 | $185.30 |
| Purchase #2 | $104.58 | 8.845% | $113.8301 | $113.83 | $113.85 | $113.80 |
| Purchase #3 | $220.99 | 7.124% | $236.7333 | $236.73 | $236.75 | $236.70 |
| Purchase #4 | $87.53 | 7.334% | $93.9495 | $93.95 | $93.95 | $93.90 |
| Purchase #5 | $205.57 | 9.596% | $225.2965 | $225.30 | $225.30 | $225.30 |
| Purchase #6 | $226.60 | 5.700% | $239.5162 | $239.52 | $239.50 | $239.50 |
| Purchase #7 | $48.84 | 11.464% | $54.439 | $54.44 | $54.45 | $54.40 |
| 7 purchase totals = | $1,067.03 | $1,149.0242 | $1,149.03 | $1,149.05 | $1,148.90 | |