| 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 | $203.87 | 11.459% | $227.2315 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $193.25 | 9.443% | $211.4986 | $211.50 | $211.50 | $211.50 |
| Purchase #3 | $179.61 | 11.279% | $199.8682 | $199.87 | $199.85 | $199.90 |
| Purchase #4 | $114.25 | 3.466% | $118.2099 | $118.21 | $118.20 | $118.20 |
| Purchase #5 | $189.97 | 8.370% | $205.8705 | $205.87 | $205.85 | $205.90 |
| Purchase #6 | $52.52 | 6.454% | $55.9096 | $55.91 | $55.90 | $55.90 |
| Purchase #7 | $162.31 | 10.556% | $179.4434 | $179.44 | $179.45 | $179.40 |
| 7 purchase totals = | $1,095.78 | $1,198.0317 | $1,198.03 | $1,198.00 | $1,198.00 | |