| 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 | $248.64 | 11.425% | $277.0471 | $277.05 | $277.05 | $277.00 |
| Purchase #2 | $186.65 | 5.832% | $197.5354 | $197.54 | $197.55 | $197.50 |
| Purchase #3 | $250.64 | 3.597% | $259.6555 | $259.66 | $259.65 | $259.70 |
| Purchase #4 | $181.44 | 11.403% | $202.1296 | $202.13 | $202.15 | $202.10 |
| Purchase #5 | $30.83 | 10.676% | $34.1214 | $34.12 | $34.10 | $34.10 |
| Purchase #6 | $183.29 | 12.738% | $206.6375 | $206.64 | $206.65 | $206.60 |
| Purchase #7 | $71.60 | 5.344% | $75.4263 | $75.43 | $75.45 | $75.40 |
| 7 purchase totals = | $1,153.09 | $1,252.5528 | $1,252.57 | $1,252.60 | $1,252.40 | |