| 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 | $52.71 | 8.126% | $56.9932 | $56.99 | $57.00 | $57.00 |
| Purchase #2 | $137.36 | 4.405% | $143.4107 | $143.41 | $143.40 | $143.40 |
| Purchase #3 | $135.76 | 13.206% | $153.6885 | $153.69 | $153.70 | $153.70 |
| Purchase #4 | $218.53 | 9.221% | $238.6807 | $238.68 | $238.70 | $238.70 |
| Purchase #5 | $87.93 | 10.585% | $97.2374 | $97.24 | $97.25 | $97.20 |
| Purchase #6 | $143.59 | 5.318% | $151.2261 | $151.23 | $151.25 | $151.20 |
| Purchase #7 | $177.89 | 8.669% | $193.3113 | $193.31 | $193.30 | $193.30 |
| 7 purchase totals = | $953.77 | $1,034.5479 | $1,034.55 | $1,034.60 | $1,034.50 | |