| 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 | $205.90 | 9.765% | $226.0061 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $89.65 | 11.434% | $99.9006 | $99.90 | $99.90 | $99.90 |
| Purchase #3 | $193.81 | 10.576% | $214.3073 | $214.31 | $214.30 | $214.30 |
| Purchase #4 | $104.47 | 13.858% | $118.9475 | $118.95 | $118.95 | $118.90 |
| Purchase #5 | $192.96 | 9.453% | $211.2005 | $211.20 | $211.20 | $211.20 |
| Purchase #6 | $117.71 | 9.524% | $128.9207 | $128.92 | $128.90 | $128.90 |
| Purchase #7 | $188.65 | 11.189% | $209.758 | $209.76 | $209.75 | $209.80 |
| 7 purchase totals = | $1,093.15 | $1,209.0407 | $1,209.05 | $1,209.00 | $1,209.00 | |