| 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 | $83.87 | 3.183% | $86.5396 | $86.54 | $86.55 | $86.50 |
| Purchase #2 | $234.52 | 12.666% | $264.2243 | $264.22 | $264.20 | $264.20 |
| Purchase #3 | $155.78 | 10.248% | $171.7443 | $171.74 | $171.75 | $171.70 |
| Purchase #4 | $148.68 | 5.741% | $157.2157 | $157.22 | $157.20 | $157.20 |
| Purchase #5 | $44.66 | 6.544% | $47.5826 | $47.58 | $47.60 | $47.60 |
| Purchase #6 | $247.92 | 4.710% | $259.597 | $259.60 | $259.60 | $259.60 |
| Purchase #7 | $76.71 | 6.708% | $81.8557 | $81.86 | $81.85 | $81.90 |
| 7 purchase totals = | $992.14 | $1,068.7592 | $1,068.76 | $1,068.75 | $1,068.70 | |