| 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 | $88.96 | 6.457% | $94.7041 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $33.55 | 3.323% | $34.6649 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $250.90 | 3.262% | $259.0844 | $259.08 | $259.10 | $259.10 |
| Purchase #4 | $77.63 | 4.866% | $81.4075 | $81.41 | $81.40 | $81.40 |
| Purchase #5 | $132.44 | 8.434% | $143.61 | $143.61 | $143.60 | $143.60 |
| Purchase #6 | $247.87 | 4.702% | $259.5248 | $259.52 | $259.50 | $259.50 |
| Purchase #7 | $41.83 | 6.349% | $44.4858 | $44.49 | $44.50 | $44.50 |
| 7 purchase totals = | $873.18 | $917.4815 | $917.47 | $917.45 | $917.50 | |