| 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 | $239.66 | 7.662% | $258.0227 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $232.34 | 3.862% | $241.313 | $241.31 | $241.30 | $241.30 |
| Purchase #3 | $156.33 | 7.280% | $167.7108 | $167.71 | $167.70 | $167.70 |
| Purchase #4 | $41.51 | 3.259% | $42.8628 | $42.86 | $42.85 | $42.90 |
| Purchase #5 | $124.64 | 12.747% | $140.5279 | $140.53 | $140.55 | $140.50 |
| Purchase #6 | $143.75 | 11.632% | $160.471 | $160.47 | $160.45 | $160.50 |
| Purchase #7 | $121.88 | 9.825% | $133.8547 | $133.85 | $133.85 | $133.90 |
| 7 purchase totals = | $1,060.11 | $1,144.7629 | $1,144.75 | $1,144.70 | $1,144.80 | |