| 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 | $196.69 | 12.322% | $220.9261 | $220.93 | $220.95 | $220.90 |
| Purchase #2 | $208.77 | 13.405% | $236.7556 | $236.76 | $236.75 | $236.80 |
| Purchase #3 | $29.45 | 5.137% | $30.9628 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $224.49 | 9.833% | $246.5641 | $246.56 | $246.55 | $246.60 |
| Purchase #5 | $87.83 | 8.655% | $95.4317 | $95.43 | $95.45 | $95.40 |
| Purchase #6 | $185.58 | 5.758% | $196.2657 | $196.27 | $196.25 | $196.30 |
| Purchase #7 | $87.42 | 10.326% | $96.447 | $96.45 | $96.45 | $96.40 |
| 7 purchase totals = | $1,020.23 | $1,123.3530 | $1,123.36 | $1,123.35 | $1,123.40 | |