| 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 | $205.73 | 10.118% | $226.5458 | $226.55 | $226.55 | $226.50 |
| Purchase #2 | $241.44 | 4.871% | $253.2005 | $253.20 | $253.20 | $253.20 |
| Purchase #3 | $250.48 | 8.174% | $270.9542 | $270.95 | $270.95 | $271.00 |
| Purchase #4 | $84.52 | 11.544% | $94.277 | $94.28 | $94.30 | $94.30 |
| Purchase #5 | $116.67 | 11.803% | $130.4406 | $130.44 | $130.45 | $130.40 |
| Purchase #6 | $41.51 | 10.549% | $45.8889 | $45.89 | $45.90 | $45.90 |
| Purchase #7 | $16.54 | 8.141% | $17.8865 | $17.89 | $17.90 | $17.90 |
| 7 purchase totals = | $956.89 | $1,039.1935 | $1,039.20 | $1,039.25 | $1,039.20 | |