| 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 | $203.34 | 11.693% | $227.1165 | $227.12 | $227.10 | $227.10 |
| Purchase #2 | $50.41 | 9.376% | $55.1364 | $55.14 | $55.15 | $55.10 |
| Purchase #3 | $181.53 | 6.658% | $193.6163 | $193.62 | $193.60 | $193.60 |
| Purchase #4 | $89.52 | 5.451% | $94.3997 | $94.40 | $94.40 | $94.40 |
| Purchase #5 | $181.27 | 9.758% | $198.9583 | $198.96 | $198.95 | $199.00 |
| Purchase #6 | $246.87 | 6.694% | $263.3955 | $263.40 | $263.40 | $263.40 |
| Purchase #7 | $48.69 | 3.274% | $50.2841 | $50.28 | $50.30 | $50.30 |
| 7 purchase totals = | $1,001.63 | $1,082.9068 | $1,082.92 | $1,082.90 | $1,082.90 | |