| 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 | $228.77 | 13.181% | $258.9242 | $258.92 | $258.90 | $258.90 |
| Purchase #2 | $232.90 | 7.302% | $249.9064 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $62.73 | 5.164% | $65.9694 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $107.31 | 5.679% | $113.4041 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $250.92 | 5.326% | $264.284 | $264.28 | $264.30 | $264.30 |
| Purchase #6 | $110.98 | 3.335% | $114.6812 | $114.68 | $114.70 | $114.70 |
| Purchase #7 | $180.64 | 10.800% | $200.1491 | $200.15 | $200.15 | $200.10 |
| 7 purchase totals = | $1,174.25 | $1,267.3184 | $1,267.31 | $1,267.30 | $1,267.30 | |