| 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 | $169.65 | 9.695% | $186.0976 | $186.10 | $186.10 | $186.10 |
| Purchase #2 | $154.48 | 8.611% | $167.7823 | $167.78 | $167.80 | $167.80 |
| Purchase #3 | $145.42 | 12.528% | $163.6382 | $163.64 | $163.65 | $163.60 |
| Purchase #4 | $219.87 | 6.863% | $234.9597 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $56.93 | 8.745% | $61.9085 | $61.91 | $61.90 | $61.90 |
| Purchase #6 | $217.49 | 6.125% | $230.8113 | $230.81 | $230.80 | $230.80 |
| Purchase #7 | $104.35 | 3.196% | $107.685 | $107.69 | $107.70 | $107.70 |
| 7 purchase totals = | $1,068.19 | $1,152.8826 | $1,152.89 | $1,152.90 | $1,152.90 | |