| 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 | $153.98 | 9.619% | $168.7913 | $168.79 | $168.80 | $168.80 |
| Purchase #2 | $46.79 | 10.409% | $51.6604 | $51.66 | $51.65 | $51.70 |
| Purchase #3 | $173.57 | 7.469% | $186.5339 | $186.53 | $186.55 | $186.50 |
| Purchase #4 | $247.37 | 12.601% | $278.5411 | $278.54 | $278.55 | $278.50 |
| Purchase #5 | $114.79 | 3.291% | $118.5677 | $118.57 | $118.55 | $118.60 |
| Purchase #6 | $88.27 | 10.252% | $97.3194 | $97.32 | $97.30 | $97.30 |
| Purchase #7 | $106.60 | 5.747% | $112.7263 | $112.73 | $112.75 | $112.70 |
| 7 purchase totals = | $931.37 | $1,014.1401 | $1,014.14 | $1,014.15 | $1,014.10 | |