| 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 | $232.25 | 9.382% | $254.0397 | $254.04 | $254.05 | $254.00 |
| Purchase #2 | $38.92 | 11.132% | $43.2526 | $43.25 | $43.25 | $43.30 |
| Purchase #3 | $184.60 | 9.607% | $202.3345 | $202.33 | $202.35 | $202.30 |
| Purchase #4 | $10.30 | 13.291% | $11.669 | $11.67 | $11.65 | $11.70 |
| Purchase #5 | $192.95 | 6.308% | $205.1213 | $205.12 | $205.10 | $205.10 |
| Purchase #6 | $127.92 | 4.233% | $133.3349 | $133.33 | $133.35 | $133.30 |
| Purchase #7 | $9.58 | 6.321% | $10.1856 | $10.19 | $10.20 | $10.20 |
| 7 purchase totals = | $796.52 | $859.9376 | $859.93 | $859.95 | $859.90 | |