| 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 | $250.31 | 9.355% | $273.7265 | $273.73 | $273.75 | $273.70 |
| Purchase #2 | $16.91 | 12.649% | $19.0489 | $19.05 | $19.05 | $19.00 |
| Purchase #3 | $105.96 | 7.641% | $114.0564 | $114.06 | $114.05 | $114.10 |
| Purchase #4 | $57.99 | 12.438% | $65.2028 | $65.20 | $65.20 | $65.20 |
| Purchase #5 | $185.46 | 5.347% | $195.3765 | $195.38 | $195.40 | $195.40 |
| Purchase #6 | $102.89 | 11.212% | $114.426 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $107.82 | 6.503% | $114.8315 | $114.83 | $114.85 | $114.80 |
| 7 purchase totals = | $827.34 | $896.6686 | $896.68 | $896.75 | $896.60 | |