| 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 | $214.48 | 13.329% | $243.068 | $243.07 | $243.05 | $243.10 |
| Purchase #2 | $39.53 | 4.357% | $41.2523 | $41.25 | $41.25 | $41.30 |
| Purchase #3 | $204.34 | 6.537% | $217.6977 | $217.70 | $217.70 | $217.70 |
| Purchase #4 | $234.90 | 6.830% | $250.9437 | $250.94 | $250.95 | $250.90 |
| Purchase #5 | $104.72 | 9.292% | $114.4506 | $114.45 | $114.45 | $114.50 |
| Purchase #6 | $61.88 | 3.505% | $64.0489 | $64.05 | $64.05 | $64.00 |
| Purchase #7 | $145.63 | 11.283% | $162.0614 | $162.06 | $162.05 | $162.10 |
| 7 purchase totals = | $1,005.48 | $1,093.5226 | $1,093.52 | $1,093.50 | $1,093.60 | |