| 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 | $37.53 | 11.793% | $41.9559 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $33.52 | 13.179% | $37.9376 | $37.94 | $37.95 | $37.90 |
| Purchase #3 | $223.90 | 13.574% | $254.2922 | $254.29 | $254.30 | $254.30 |
| Purchase #4 | $216.83 | 13.264% | $245.5903 | $245.59 | $245.60 | $245.60 |
| Purchase #5 | $221.63 | 5.163% | $233.0728 | $233.07 | $233.05 | $233.10 |
| Purchase #6 | $198.41 | 4.299% | $206.9396 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $104.41 | 5.677% | $110.3374 | $110.34 | $110.35 | $110.30 |
| 7 purchase totals = | $1,036.23 | $1,130.1258 | $1,130.13 | $1,130.15 | $1,130.10 | |