| 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 | $42.72 | 3.520% | $44.2237 | $44.22 | $44.20 | $44.20 |
| Purchase #2 | $172.52 | 13.530% | $195.862 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $95.48 | 8.370% | $103.4717 | $103.47 | $103.45 | $103.50 |
| Purchase #4 | $236.78 | 3.655% | $245.4343 | $245.43 | $245.45 | $245.40 |
| Purchase #5 | $208.88 | 10.302% | $230.3988 | $230.40 | $230.40 | $230.40 |
| Purchase #6 | $120.62 | 13.173% | $136.5093 | $136.51 | $136.50 | $136.50 |
| Purchase #7 | $134.99 | 7.856% | $145.5948 | $145.59 | $145.60 | $145.60 |
| 7 purchase totals = | $1,011.99 | $1,101.4946 | $1,101.48 | $1,101.45 | $1,101.50 | |