| 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 | $224.55 | 7.756% | $241.9661 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $27.27 | 4.711% | $28.5547 | $28.55 | $28.55 | $28.60 |
| Purchase #3 | $32.32 | 13.676% | $36.7401 | $36.74 | $36.75 | $36.70 |
| Purchase #4 | $199.74 | 12.593% | $224.8933 | $224.89 | $224.90 | $224.90 |
| Purchase #5 | $245.26 | 3.122% | $252.917 | $252.92 | $252.90 | $252.90 |
| Purchase #6 | $168.90 | 6.862% | $180.4899 | $180.49 | $180.50 | $180.50 |
| Purchase #7 | $177.28 | 9.855% | $194.7509 | $194.75 | $194.75 | $194.80 |
| 7 purchase totals = | $1,075.32 | $1,160.3120 | $1,160.31 | $1,160.30 | $1,160.40 | |