| 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 | $190.58 | 7.654% | $205.167 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $66.94 | 7.355% | $71.8634 | $71.86 | $71.85 | $71.90 |
| Purchase #3 | $127.65 | 5.443% | $134.598 | $134.60 | $134.60 | $134.60 |
| Purchase #4 | $160.62 | 10.788% | $177.9477 | $177.95 | $177.95 | $177.90 |
| Purchase #5 | $223.56 | 5.653% | $236.1978 | $236.20 | $236.20 | $236.20 |
| Purchase #6 | $163.64 | 6.416% | $174.1391 | $174.14 | $174.15 | $174.10 |
| Purchase #7 | $166.88 | 8.867% | $181.6772 | $181.68 | $181.70 | $181.70 |
| 7 purchase totals = | $1,099.87 | $1,181.5902 | $1,181.60 | $1,181.60 | $1,181.60 | |