| 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 | $92.96 | 4.150% | $96.8178 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $87.88 | 11.210% | $97.7313 | $97.73 | $97.75 | $97.70 |
| Purchase #3 | $206.59 | 10.614% | $228.5175 | $228.52 | $228.50 | $228.50 |
| Purchase #4 | $130.50 | 5.548% | $137.7401 | $137.74 | $137.75 | $137.70 |
| Purchase #5 | $207.64 | 8.240% | $224.7495 | $224.75 | $224.75 | $224.70 |
| Purchase #6 | $168.88 | 10.242% | $186.1767 | $186.18 | $186.20 | $186.20 |
| Purchase #7 | $88.69 | 9.848% | $97.4242 | $97.42 | $97.40 | $97.40 |
| 7 purchase totals = | $983.14 | $1,069.1571 | $1,069.16 | $1,069.15 | $1,069.00 | |