| 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 | $248.92 | 7.663% | $267.9947 | $267.99 | $268.00 | $268.00 |
| Purchase #2 | $163.37 | 13.802% | $185.9183 | $185.92 | $185.90 | $185.90 |
| Purchase #3 | $248.72 | 3.534% | $257.5098 | $257.51 | $257.50 | $257.50 |
| Purchase #4 | $228.56 | 10.778% | $253.1942 | $253.19 | $253.20 | $253.20 |
| Purchase #5 | $249.82 | 13.287% | $283.0136 | $283.01 | $283.00 | $283.00 |
| Purchase #6 | $16.87 | 3.840% | $17.5178 | $17.52 | $17.50 | $17.50 |
| Purchase #7 | $49.34 | 12.855% | $55.6827 | $55.68 | $55.70 | $55.70 |
| 7 purchase totals = | $1,205.60 | $1,320.8311 | $1,320.82 | $1,320.80 | $1,320.80 | |