| 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 | $114.40 | 7.473% | $122.9491 | $122.95 | $122.95 | $122.90 |
| Purchase #2 | $88.81 | 3.496% | $91.9148 | $91.91 | $91.90 | $91.90 |
| Purchase #3 | $20.84 | 9.165% | $22.75 | $22.75 | $22.75 | $22.80 |
| Purchase #4 | $214.90 | 3.538% | $222.5032 | $222.50 | $222.50 | $222.50 |
| Purchase #5 | $234.56 | 8.261% | $253.937 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $122.74 | 4.855% | $128.699 | $128.70 | $128.70 | $128.70 |
| Purchase #7 | $63.54 | 11.589% | $70.9037 | $70.90 | $70.90 | $70.90 |
| 7 purchase totals = | $859.79 | $913.6568 | $913.65 | $913.65 | $913.60 | |