| 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 | $211.93 | 3.116% | $218.5337 | $218.53 | $218.55 | $218.50 |
| Purchase #2 | $146.46 | 6.711% | $156.2889 | $156.29 | $156.30 | $156.30 |
| Purchase #3 | $130.75 | 13.186% | $147.9907 | $147.99 | $148.00 | $148.00 |
| Purchase #4 | $27.76 | 9.165% | $30.3042 | $30.30 | $30.30 | $30.30 |
| Purchase #5 | $181.83 | 9.674% | $199.4202 | $199.42 | $199.40 | $199.40 |
| Purchase #6 | $171.49 | 13.403% | $194.4748 | $194.47 | $194.45 | $194.50 |
| Purchase #7 | $59.96 | 12.551% | $67.4856 | $67.49 | $67.50 | $67.50 |
| 7 purchase totals = | $930.18 | $1,014.4981 | $1,014.49 | $1,014.50 | $1,014.50 | |