| 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 | $242.29 | 8.436% | $262.7296 | $262.73 | $262.75 | $262.70 |
| Purchase #2 | $50.35 | 3.308% | $52.0156 | $52.02 | $52.00 | $52.00 |
| Purchase #3 | $205.67 | 6.521% | $219.0817 | $219.08 | $219.10 | $219.10 |
| Purchase #4 | $240.33 | 10.135% | $264.6874 | $264.69 | $264.70 | $264.70 |
| Purchase #5 | $177.41 | 13.147% | $200.7341 | $200.73 | $200.75 | $200.70 |
| Purchase #6 | $29.87 | 9.811% | $32.8005 | $32.80 | $32.80 | $32.80 |
| Purchase #7 | $39.54 | 10.146% | $43.5517 | $43.55 | $43.55 | $43.60 |
| 7 purchase totals = | $985.46 | $1,075.6006 | $1,075.60 | $1,075.65 | $1,075.60 | |