| 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 | $208.36 | 11.546% | $232.4172 | $232.42 | $232.40 | $232.40 |
| Purchase #2 | $119.82 | 5.574% | $126.4988 | $126.50 | $126.50 | $126.50 |
| Purchase #3 | $170.34 | 9.189% | $185.9925 | $185.99 | $186.00 | $186.00 |
| Purchase #4 | $142.31 | 13.758% | $161.889 | $161.89 | $161.90 | $161.90 |
| Purchase #5 | $128.70 | 4.272% | $134.1981 | $134.20 | $134.20 | $134.20 |
| Purchase #6 | $184.28 | 9.811% | $202.3597 | $202.36 | $202.35 | $202.40 |
| Purchase #7 | $227.43 | 12.812% | $256.5683 | $256.57 | $256.55 | $256.60 |
| 7 purchase totals = | $1,181.24 | $1,299.9236 | $1,299.93 | $1,299.90 | $1,300.00 | |