| 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 | $185.39 | 8.131% | $200.4641 | $200.46 | $200.45 | $200.50 |
| Purchase #2 | $232.64 | 7.659% | $250.4579 | $250.46 | $250.45 | $250.50 |
| Purchase #3 | $70.57 | 4.301% | $73.6052 | $73.61 | $73.60 | $73.60 |
| Purchase #4 | $65.97 | 12.862% | $74.4551 | $74.46 | $74.45 | $74.50 |
| Purchase #5 | $107.25 | 7.820% | $115.637 | $115.64 | $115.65 | $115.60 |
| Purchase #6 | $240.95 | 3.699% | $249.8627 | $249.86 | $249.85 | $249.90 |
| Purchase #7 | $52.74 | 11.815% | $58.9712 | $58.97 | $58.95 | $59.00 |
| 7 purchase totals = | $955.51 | $1,023.4532 | $1,023.46 | $1,023.40 | $1,023.60 | |